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HTML Articles
Page 20 of 151
HTML DOM Fieldset disabled property
The HTML DOM Fieldset disabled property is used for disabling the group of elements that are present inside a given fieldset. If this property is set to true then the elements are disabled else they are enabled, which is by default as well. Disabled elements are rendered in grey by default by browsers and users can’t click or write in those elements.SyntaxFollowing is the syntax −To set the disabled property −fieldsetObj.disabled = true|falseTo return the disabled property −fieldsetObj.disabledExampleLet us look at an example for the Fieldset disabled property − function FieldDisable() { document.getElementById("FieldSet1").disabled ...
Read MoreHTML DOM Fieldset Object
The HTML DOM Fielset object represents the element.PropertiesFollowing are the properties for Fieldset object −PropertyDescriptiondisabledTo set or return if the fieldset is disabled, or notformTo return the reference to the form that contains the given fieldset.nameTo set or return the name attribute value of a fieldset.typeTo return the fieldset element type.SyntaxFollowing is the syntax for −Creating a fieldset element −var p = document.createElement("FIELDSET");ExampleLet us look at an example for the HTML DOM Fieldset object − function createField() { var f = document.createElement("FIELDSET"); var txt = document.createTextNode("FIELDSET element created"); ...
Read MoreHTML DOM Form autocomplete Property
The HTML DOM Form autocomplete property is associated with the autocomplete attribute of the form element. Using the autocomplete property we can set or return autocomplete attribute value of the given form. This property specifies if the input field should autocomplete text being written by the user based on the text that was previously written in the text field.The autocomplete property can be turned off for specific input fields if autocomplete is set on for the form and it is true for vice-versa also.SyntaxFollowing is the syntax for −Set the autocomplete property −formObject.autocomplete = on|offHere, “on” is by default and ...
Read MoreHTML DOM Input Search autocomplete Property
The HTML DOM Input Search autocomplete property is associated with the autocomplete attribute of the element with type=”search”. The autocomplete attribute takes “on” or “off” value. The on value specifies that the web browser must automatically complete user text based on previous input while false states otherwise.SyntaxFollowing is the syntax for −Setting the autocomplete Property −searchObject.autocomplete = "on|off"Here, on means the web browser will complete the user input automatically based on previous input while false states that it will not complete any of the user input based on previous inputs. It has the value set to on by default.ExampleLet ...
Read MoreHTML DOM Input Search defaultValue Property
The HTML DOM Input Search defaultValue property is used for setting or getting the defaultValue of a search field. The defaultValue of an element is the value assigned to the value attribute. The difference between value and defaultValue property is that the defaultValue property retains the original default value while the value property value change based on the user input in the search field.SyntaxFollowing is the syntax to set the defaultValue property −searchObject.defaultValue = valueHere, “value” is the search field default value.ExampleLet us look at an example for the Search defaultValue property − Input Search defaultValue Property ...
Read MoreHTML DOM Input Search placeholder property
The HTML DOM Input Search placeholder property is used for setting or returning the placeholder attribute value of an input search field. The placeholder property is used for giving the web page users a hint about the input element by showing a text inside the input field before the user inputs anything. The placeholder text is greyed by default and isn’t submitted to the form unlike the value property.SyntaxFollowing is the syntax for −Setting the placeholder property −searchObject.placeholder = textHere, text represents the placeholder text specifying the hint for the user about the search field.ExampleLet us look at an example ...
Read MoreHTML DOM Input Search required property
The HTML DOM input Search required property is associated with the required attribute of an element. The required property is used for setting and returning if it is necessary to fill some search field or not before the form is submitted to the server. This allows the form to not submit if a search field with required attribute is left empty by the user.SyntaxFollowing is the syntax for −Setting the required property −searchObject.required = true|falseHere, true represents that the search field must be filled while false represents its optional to fill the field before submitting the form.ExampleLet us look ...
Read MoreHTML DOM Input Search type property
The HTML DOM Input search type property is associated with the input element having its type=”search”. It will always return search for the input search element.SyntaxFollowing is the syntax for search type property −searchObject.typeExampleLet us look at an example for the Input search type property − Search type property FRUITS: Get the above element type by clicking the below button Get Type function getType() { var t = document.getElementById("SEARCH1").type; document.getElementById("Sample").innerHTML = "The type for the input field is : "+t; } OutputThis will produce the following output −On clicking the “Get Type” button −
Read MoreHTML DOM Input Search value property
The HTML DOM Input search value property is associated with the input element having type=”search” and the value attribute. It is used to return the value of input search field value attribute or to set it. This property is used for specifying a default value for search field and it also changes the value to user input.SyntaxFollowing is the syntax for −Setting the value property −searchObject.value = text;Here, text is used for specifying the value for the search field.ExampleLet us look at an example for the input search value property − Input search Value property FRUITS: ...
Read MoreHTML DOM Input Submit autofocus property
The HTML DOM Input Submit autofocus property is associated with the HTML element’s autofocus attribute. This property is used for setting or returning if the submit button should be automatically focused when the page loads or not.SyntaxFollowing is the syntax for −Setting the autofocus property −submitObject.autofocus = true|falseHere, true represents that the submit button should get focus and false represents otherwise. It is set to false by default.ExampleLet us look at an example for the Input Submit autofocus property − Submit Autofocus property UserName: Location: Get the submit button autofocus property ...
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