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Posted By

nate63179 on 12/08/09


Tagged

javascript html


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Grab GET params with Javascript

 / Published in: JavaScript
 

url: http://www.example.com/?foo=bar

usage: $_GET['foo'] // 'bar'

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  1. var $_GET = {};
  2. document.location.search.replace(/\??(?:([^=]+)=([^&]*)&?)/g, function () {
  3.     function decode(s) {
  4.         return decodeURIComponent(s.split("+").join(" "));
  5.     }
  6.  
  7.     $_GET[decode(arguments[1])] = decode(arguments[2]);
  8. });

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