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Posted By

Pjotor on 04/23/13


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location search query json


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Search string to JSON

 / Published in: JavaScript
 

URL: http://pjotor.com

Since I'm doing this from time to time, I thought I'd put a snipplet here.

This function returns a JSON objectbased on document.location.search

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  1. function searchToJSON(){ 
  2.   var rep = {'?':'{"','=':'":"','&':'","'}; 
  3.   var s = document.location.search.replace(
  4. 		/[\?\=\&]/g, function(r){ return rep[r]; }
  5. 	);
  6.   return JSON.parse( s.length? s+'"}' : "{}" ); 
  7. }

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