get value data attribute jquery code example

Example 1: jquery select element with data

$('[data-attribute="value"]');

Example 2: jquery get data-id

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

Example 3: 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)