find data-id value in jquery code example

Example 1: jquery get id value

var myId = $(this).attr('id');
alert( myId );

Example 2: jquery get data-id

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

Example 3: 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');

Example 4: get element by id in Jquery

$("#YourElementId").val();

Example 5: data id tag

var dataId = $(this).attr("data-id");