“jquery set data attribute value” Code Answer’s

jquery set data attribute value

java by Grepper

on Oct 23 2019 Donate Comment

//<div id="myElementID" data-myvalue="37"></div>
var a = $('#myElementID').data('myvalue'); //get myvalue
$('#myElementID').data('myvalue',38); //set myvalue

set custom data attribute jquery

javascript by TJ Max on May 27 2021 Donate Comment

//set the custom data value
let mainDiv = $('#yourDivId').data('anyName', value);
//access the custom data value
mainDiv.data('anyName');

set data attribute with a string jquery

javascript by RedBredren

on Sep 18 2020 Comment

alert($('#outer').html());   // alerts <div id="mydiv" data-myval="10"> </div>
var a = $('#mydiv').data('myval'); //getter
$('#mydiv').attr("data-myval","20"); //setter
alert($('#outer').html());   //alerts <div id="mydiv" data-myval="20"> </div>

Source: stackoverflow.com

jquery get data attribute

javascript by Mingles444

on Apr 16 2020 Comment

<a data-id="123">link</a>


var id = $(this).data("id"); // Will set id to 123

Source: stackoverflow.com

change data attribute jquery

javascript by Noob Learner

on Apr 23 2022 Comment

//sometimes it is better to use JS
<script>
// 'Getting' data-attributes using getAttribute
var plant = document.getElementById('strawberry-plant');
var fruitCount = plant.getAttribute('data-fruit'); // fruitCount = '12'

// 'Setting' data-attributes using setAttribute
plant.setAttribute('data-fruit','7'); // Pesky birds
</script>

Source: stackoverflow.com

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