Actions and filters for customizing the WordPress comment system.<\/p>
pre_get_comments<\/code><\/h4>Fires before comments are retrieved.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action_ref_array( 'pre_get_comments', array( &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$query<\/code> (WP_Comment_Query) – Query instance (by reference).<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'pre_get_comments', function( $query ) {\n \/\/ Exclude specific author from all comment queries\n if ( empty( $query->query_vars['author__not_in'] ) ) {\n $query->query_vars['author__not_in'] = array();\n }\n $query->query_vars['author__not_in'][] = 123;\n} );<\/code><\/pre><\/div>parse_comment_query<\/code><\/h4>Fires after comment query vars are parsed.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action_ref_array( 'parse_comment_query', array( &$query ) );<\/code><\/pre><\/div>Filters<\/h3>comments_pre_query<\/code><\/h4>Short-circuits the comment query.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Fires before comments are retrieved.<\/p>
do_action_ref_array( 'pre_get_comments', array( &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$query<\/code> (WP_Comment_Query) – Query instance (by reference).<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'pre_get_comments', function( $query ) {\n \/\/ Exclude specific author from all comment queries\n if ( empty( $query->query_vars['author__not_in'] ) ) {\n $query->query_vars['author__not_in'] = array();\n }\n $query->query_vars['author__not_in'][] = 123;\n} );<\/code><\/pre><\/div>parse_comment_query<\/code><\/h4>Fires after comment query vars are parsed.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action_ref_array( 'parse_comment_query', array( &$query ) );<\/code><\/pre><\/div>Filters<\/h3>comments_pre_query<\/code><\/h4>Short-circuits the comment query.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Parameters:<\/strong><\/p>$query<\/code> (WP_Comment_Query) – Query instance (by reference).<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'pre_get_comments', function( $query ) {\n \/\/ Exclude specific author from all comment queries\n if ( empty( $query->query_vars['author__not_in'] ) ) {\n $query->query_vars['author__not_in'] = array();\n }\n $query->query_vars['author__not_in'][] = 123;\n} );<\/code><\/pre><\/div>parse_comment_query<\/code><\/h4>Fires after comment query vars are parsed.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action_ref_array( 'parse_comment_query', array( &$query ) );<\/code><\/pre><\/div>Filters<\/h3>comments_pre_query<\/code><\/h4>Short-circuits the comment query.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
$query<\/code> (WP_Comment_Query) – Query instance (by reference).<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'pre_get_comments', function( $query ) {\n \/\/ Exclude specific author from all comment queries\n if ( empty( $query->query_vars['author__not_in'] ) ) {\n $query->query_vars['author__not_in'] = array();\n }\n $query->query_vars['author__not_in'][] = 123;\n} );<\/code><\/pre><\/div>parse_comment_query<\/code><\/h4>Fires after comment query vars are parsed.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action_ref_array( 'parse_comment_query', array( &$query ) );<\/code><\/pre><\/div>Filters<\/h3>comments_pre_query<\/code><\/h4>Short-circuits the comment query.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'pre_get_comments', function( $query ) {\n \/\/ Exclude specific author from all comment queries\n if ( empty( $query->query_vars['author__not_in'] ) ) {\n $query->query_vars['author__not_in'] = array();\n }\n $query->query_vars['author__not_in'][] = 123;\n} );<\/code><\/pre><\/div>parse_comment_query<\/code><\/h4>Fires after comment query vars are parsed.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action_ref_array( 'parse_comment_query', array( &$query ) );<\/code><\/pre><\/div>Filters<\/h3>comments_pre_query<\/code><\/h4>Short-circuits the comment query.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
add_action( 'pre_get_comments', function( $query ) {\n \/\/ Exclude specific author from all comment queries\n if ( empty( $query->query_vars['author__not_in'] ) ) {\n $query->query_vars['author__not_in'] = array();\n }\n $query->query_vars['author__not_in'][] = 123;\n} );<\/code><\/pre><\/div>parse_comment_query<\/code><\/h4>Fires after comment query vars are parsed.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action_ref_array( 'parse_comment_query', array( &$query ) );<\/code><\/pre><\/div>Filters<\/h3>comments_pre_query<\/code><\/h4>Short-circuits the comment query.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
parse_comment_query<\/code><\/h4>Fires after comment query vars are parsed.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action_ref_array( 'parse_comment_query', array( &$query ) );<\/code><\/pre><\/div>Filters<\/h3>comments_pre_query<\/code><\/h4>Short-circuits the comment query.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Fires after comment query vars are parsed.<\/p>
do_action_ref_array( 'parse_comment_query', array( &$query ) );<\/code><\/pre><\/div>Filters<\/h3>comments_pre_query<\/code><\/h4>Short-circuits the comment query.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
comments_pre_query<\/code><\/h4>Short-circuits the comment query.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Short-circuits the comment query.<\/p>
$comment_data = apply_filters_ref_array( 'comments_pre_query', array( $comment_data, &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Parameters:<\/strong><\/p>$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
$comment_data<\/code> (array|int|null) – Return non-null to bypass query.<\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Return:<\/strong> Array of comments, count, or null to continue.<\/p>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
add_filter( 'comments_pre_query', function( $data, $query ) {\n \/\/ Return cached results for specific queries\n if ( $query->query_vars['post_id'] === 42 ) {\n return get_transient( 'cached_comments_42' );\n }\n return null; \/\/ Continue with database query\n}, 10, 2 );<\/code><\/pre><\/div>comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
comments_clauses<\/code><\/h4>Filters the SQL query clauses.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Filters the SQL query clauses.<\/p>
$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$query ) );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Parameters:<\/strong><\/p>$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
$clauses<\/code> (array):fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
groupby<\/code> – GROUP BY clause<\/li><\/ul><\/li>$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
$query<\/code> (WP_Comment_Query) – Query instance.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
add_filter( 'comments_clauses', function( $clauses, $query ) {\n global $wpdb;\n \/\/ Add custom join\n $clauses['join'] .= " LEFT JOIN {$wpdb->usermeta} ON user_id = {$wpdb->usermeta}.user_id";\n return $clauses;\n}, 10, 2 );<\/code><\/pre><\/div>the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
the_comments<\/code><\/h4>Filters retrieved comments.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Filters retrieved comments.<\/p>
$comments = apply_filters_ref_array( 'the_comments', array( $comments, &$query ) );<\/code><\/pre><\/div>found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
found_comments_query<\/code><\/h4>Filters the query for found comment count.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Filters the query for found comment count.<\/p>
$found_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $query );<\/code><\/pre><\/div>Comment Retrieval Hooks<\/h2>get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
get_comment<\/code><\/h4>Filters a comment after retrieval.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Filters a comment after retrieval.<\/p>
$comment = apply_filters( 'get_comment', $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
groupby<\/code> – GROUP BY clause<\/li><\/ul>Comment Submission Hooks<\/h2>Actions<\/h3>preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
preprocess_comment<\/code><\/h4>Filters comment data before processing.<\/p>php<\/span><\/use><\/svg><\/button><\/div>$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Filters comment data before processing.<\/p>
$commentdata = apply_filters( 'preprocess_comment', $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Parameters:<\/strong><\/p>fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
fields<\/code> – SELECT clause<\/li>join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
join<\/code> – JOIN clause<\/li>where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
where<\/code> – WHERE clause<\/li>orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
orderby<\/code> – ORDER BY clause<\/li>limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
limits<\/code> – LIMIT clause<\/li>groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
groupby<\/code> – GROUP BY clause<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
add_filter( 'preprocess_comment', function( $commentdata ) {\n \/\/ Add custom data\n $commentdata['comment_meta'] = array(\n 'submitted_url' => $_SERVER['HTTP_REFERER'],\n );\n return $commentdata;\n} );<\/code><\/pre><\/div>check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
check_comment_flood<\/code><\/h4>Fires before flood check.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Fires before flood check.<\/p>
do_action( 'check_comment_flood', $ip, $email, $date, $wp_error );<\/code><\/pre><\/div>comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
comment_duplicate_trigger<\/code><\/h4>Fires when duplicate comment detected.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Fires when duplicate comment detected.<\/p>
do_action( 'comment_duplicate_trigger', $commentdata );<\/code><\/pre><\/div>wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
wp_insert_comment<\/code><\/h4>Fires after comment inserted to database.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Fires after comment inserted to database.<\/p>
do_action( 'wp_insert_comment', $id, $comment );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Parameters:<\/strong><\/p>$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
$comment<\/code> (WP_Comment) – Comment object.<\/li><\/ul>comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
comment_post<\/code><\/h4>Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Fires after comment inserted via wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
wp_new_comment()<\/code>.<\/p>php<\/span><\/use><\/svg><\/button><\/div>do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
do_action( 'comment_post', $comment_id, $comment_approved, $commentdata );<\/code><\/pre><\/div>Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Parameters:<\/strong><\/p>$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
$commentdata<\/code> (array) – Comment data including author info, content, post ID.<\/li><\/ul>Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
Example:<\/strong><\/p>php<\/span><\/use><\/svg><\/button><\/div>add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>
add_action( 'comment_post', function( $id, $approved, $data ) {\n if ( $approved === 1 ) {\n \/\/ Send notification for approved comments\n do_action( 'my_new_comment_notification', $id );\n }\n}, 10, 3 );<\/code><\/pre><\/div>Filters<\/h3>