js getattribute value code example

Example 1: js getattribute

const link = document.querySelector('a');

console.log(link.getAttribute('href'));

Example 2: javascript get attribute

<div id="id_of_the_element" data-attribute_name="foo"></div>

var elem = document.getElementById("id_of_the_element");
var attribute_value = elem.getAttribute("data-attribute_name");

//OR with jquery...
var attribute_value = $('#id_of_the_element').attr('data-attribute_name');
//OR...
var attribute_value = $('#id_of_the_element').data('attribute_name');