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timsavery/gist:2785281

Created May 25, 2012 01:35
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gistfile1.txt
function getQuerystringParamByName(name) {
name = name.replace(/[\[]/, '\\\[').replace(/[\]]/, '\\\]');
var regexS = '[\\?&]' + name + '=([^&#]*)'
, regex = new RegExp(regexS)
, results = regex.exec(window.location.search);
if(!results) {
return '';
}
return decodeURIComponent(results[1].replace(/\+/g, ' '));
}
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