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)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)jquery set data attribute value
//<div id="myElementID" data-myvalue="37"></div>
var a = $('#myElementID').data('myvalue'); //get myvalue
$('#myElementID').data('myvalue',38); //set myvaluefind 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)javascript get data-id attribute
//get data-id attribute in plain Javascript
var element = document.getElementById('myDivID');
var dataID = element.getAttribute('data-id');
//get data-id using jQuery
var dataID = $('myDivID').data('data-id');Copyright © 2021 Codeinu
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