/Javascript/jQuery/Set data attribute with a string jquery

Set data attribute with a string jquery

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

Similar codes

0 vote306 views1 answer
Jquery post data into an iframe from textarea live
Javascript jQuery
0 vote283 views1 answer
Display amount with currency for jquery
Javascript jQuery
6 votes288 views4 answers
How to append rows in table using jquery each function
Javascript jQuery
34 votes254 views10 answers
Jquery
Javascript jQuery
1 vote276 views1 answer
Jquery check how many child elements
Javascript jQuery
1 vote280 views1 answer
Jquery create input hidden
Javascript jQuery
1 vote259 views2 answers
Get jquery data
Javascript jQuery
0 vote303 views1 answer
Jquery populate select from json
Javascript jQuery
0 vote279 views1 answer
Onclick css display jquery
Javascript jQuery
20 votes257 views6 answers
Change image src jquery
Javascript jQuery