jQuery addClass example

Change class name on click in jQuery

JavaScript

var valor1 = "https://pt.stackoverflow.com#";
var valor2 = "https://pt.stackoverflow.com#123i";

var verifica1 = valor1.substr(valor1.indexOf("#") + 1);
var verifica2 = valor2.substr(valor2.indexOf("#") + 1);

var encontrou1 = verifica1.match(/\d+/g);
var encontrou2 = verifica2.match(/\d+/g);

alert(encontrou1 != null);
alert(encontrou2 != null);

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jQuery addClass example

Change class name on click in jQuery

JavaScript

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console