将下面的代码加入主题 functions.php 中:
function get_post_view($archive){$cid = $archive->cid;$db = Typecho_Db::get();$prefix = $db->getPrefix();if (!array_key_exists('views', $db->fetchRow($db->select()->from('table.contents')))) {$db->query('ALTER TABLE `' . $prefix . 'contents` ADD `views` INT(10) DEFAULT 0;');echo 0;return;}$row = $db->fetchRow($db->select('views')->from('table.contents')->where('cid = ?', $cid));if ($archive->is('single')) {$views = Typecho_Cookie::get('extend_contents_views');if(empty($views)){$views = array();}else{$views = explode(',', $views);}if(!in_array($cid,$views)){$db->query($db->update('table.contents')->rows(array('views' => (int) $row['views'] + 1))->where('cid = ?', $cid));array_push($views, $cid);$views = implode(',', $views);Typecho_Cookie::set('extend_contents_views', $views); //记录查看cookie}}echo $row['views'];}调用代码:
<?php get_post_view($this) ?>