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Revision: 17477
at September 6, 2009 21:21 by enchance


Initial Code
function getQueryVariable(variable)
{
       var query = window.location.search.substring(1);
       var vars = query.split("&");
       for (var i=0;i<vars.length;i++) {
               var pair = vars[i].split("=");
               if(pair[0] == variable){return pair[1];}
       }
       return(false);
}


// Usage:
Sample URL: http://www.example.com/index.php?id=1&image=awesome.jpg

getQueryVariable('id') – would return "1".
Calling getQueryVariable('image') – would return "awesome.jpg".

Initial URL


Initial Description


Initial Title
Get URL variables

Initial Tags
url

Initial Language
JavaScript