Get escaped URL parameter

Question

I\'m looking for a jQuery plugin that can get URL parameters, and support this search string without outputting the JavaScript error: \"malformed URI sequence\". If there is

Answer 1

Need to add the i parameter to make it case insensitive:

  function getURLParameter(name) {
    return decodeURIComponent(
      (RegExp(name + '=' + '(.+?)(&|$)', 'i').exec(location.search) || [, ""])[1]
    );
  }