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');
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');
dataset js
for javascript :
webappData.getAttribute('data-id');
document.querySelector('#elementId').dataset.id = 'value';
for jquery :
$(element).attr('data-key', 'value');
javascript dataset
//html file
<div id="user" data-user-id="2" data-user-date-of-birth="03/03/1993">
<p> Hello ! </p>
</div>
//js file
const user = document.getElementById('user')
console.log(user.dataset.userId) // => 2
console.log(user.dataset.userDateOfBirth) // => '03/03/1993'
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