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Get Querystring Variable

/ Published in: JavaScript
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  1. function getQueryVariable(variable) {
  2.   var query = window.location.search.substring(1);
  3.   var vars = query.split("&");
  4.   for (var i=0;i<vars.length;i++) {
  5.     var pair = vars[i].split("=");
  6.     if (pair[0] == variable) {
  7.       return pair[1];
  8.     }
  9.   } 
  10. }

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