JSFiddle - React, Tailwind, and code Playground

by gmcalab

HTML

<a href="/users/xxxx?width=640" class="dialogOnClick">Create Account</a>

JavaScript

$('.dialogOnClick').live('click', function() {

    var href = $(this).attr('href');
    var indexOfWidth = href.indexOf('width=');
    var value = href.substr(indexOfWidth).split("=")[1];

    alert( value );
    
    return false;
});