/Javascript/jQuery/Jquery data attribute

Jquery data attribute

Jquery get data attribute value

/* html */
<a data-id="123">link</a>

/* js */
$(this).attr("data-id") // returns string "123"

$(this).data("id") // returns number 123 (jQuery >= 1.4.3 only)

Source: stackoverflow.com

Find element with data attribute jquery

$("ul").find(`[data-slide='${current}']`)

Jquery data attribute

/* html */
<a data-number="123">link</a>

/* js */
$(this).attr("data-number") // returns string "123"

$(this).data("number") // returns number 123 (jQuery >= 1.4.3 only)

Source: stackoverflow.com

Jquery get data attribute

<a data-id="123">link</a>


var id = $(this).data("id"); // Will set id to 123

Source: stackoverflow.com

Jquery get data-id

const dataId = $('#elementId').attr("data-id");

Set data attribute with a string jquery

alert($('#outer').html());   // alerts <div id="mydiv" data-myval="10"> </div>
var a = $('#mydiv').data('myval'); //getter
$('#mydiv').attr("data-myval","20"); //setter
alert($('#outer').html());   //alerts <div id="mydiv" data-myval="20"> </div>

Source: stackoverflow.com

Similar codes

1 vote302 views1 answer
Wordpress jquery slide out navigation
Javascript jQuery
0 vote316 views1 answer
How can I select all elements without a given class in jQuery?
Javascript jQuery
3 votes355 views2 answers
Jquery get data attribute of selected option
Javascript jQuery
0 vote316 views1 answer
Error message remove after checkbox fill in jquery
Javascript jQuery
0 vote278 views1 answer
Jquery delay to call function
Javascript jQuery
131 votes422 views6 answers
Jquery doc ready
Javascript jQuery
0 vote285 views1 answer
Disable scroll jquery
Javascript jQuery
5 votes295 views2 answers
Jquery get URL slug
Javascript jQuery
3 votes280 views3 answers
Jquery check if clicked outside div
Javascript jQuery
1 vote304 views3 answers
Jquery disable all forms
Javascript jQuery