/Javascript/jQuery/Jquery extract number from string

Jquery extract number from string

Javascript extract number from string

// Html: <span id="foo">280ms</span>

var text = $('#foo').text();
var number = parseInt(text, 10);
alert(number);

// parseInt('ms120'.replace(/[^0-9\.]/g, ''), 10);

Source: stackoverflow.com

Jquery extract number from string

var id_of_div = "div_id_12";
var id_number = parseInt(id_of_div.replace(/[^0-9.]/g, ""));
console.log(id_number);//12

Source: stackoverflow.com

Get number from string using jquery

You can get it like this:

var suffix = 'comment_like_123456'.match(/\d+/); // 123456

With respect to button:

$('.comment_like').click(function(){
  var suffix = this.id.match(/\d+/); // 123456
});

It works for me.

Source: stackoverflow.com

Similar codes

0 vote241 views1 answer
Window widht jquery
Javascript jQuery
-1 vote250 views2 answers
Jquery if div is empty
Javascript jQuery
33 votes239 views4 answers
For each loop class jquery
Javascript jQuery
9 votes256 views3 answers
How to check if jquery is loaded
Javascript jQuery
0 vote269 views2 answers
Timepicker in jquery
Javascript jQuery
0 vote286 views1 answer
Jquery window new tab with post
Javascript jQuery
10 votes252 views4 answers
Add and remove class in jquery
Javascript jQuery
1 vote288 views1 answer
Jquery search in json
Javascript jQuery
0 vote230 views1 answer
JQuery UI Saving Sortable List
Javascript jQuery
0 vote255 views1 answer
Jquery merge objects
Javascript jQuery