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Posted By

bcmoney on 12/10/10


Tagged

http ajax JSONP proxy


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wirenaught


proxy.js

 / Published in: JavaScript
 

URL: http://bcmoney-mobiletv.com/blog/2009/05/01/the-server-side-proxy/

Several useful resources for JSONp: http://www.west-wind.com/weblog/posts/107136.aspx

http://insideria.com/2009/03/what-in-the-heck-is-jsonp-and.html

http://remysharp.com/2007/10/08/what-is-jsonp/

http://www.ibm.com/developerworks/library/wa-aj-jsonp1/

http://jpgmr.wordpress.com/2010/07/28/tutorial-implementing-a-servlet-filter-for-jsonp-callback-with-springs-delegatingfilterproxy/

http://bob.pythonmac.org/archives/2005/12/05/remote-json-jsonp/

Expand | Embed | Plain Text 
  1. function jsonp(url,callback,name, query)
  2. {                
  3.     if (url.indexOf("?") > -1)
  4.         url += "&jsonp=" 
  5.     else
  6.         url += "?jsonp=" 
  7.     url += name + "&";
  8.     if (query)
  9.         url += encodeURIComponent(query) + "&";   
  10.     url += new Date().getTime().toString(); // prevent caching        
  11.  
  12.     var script = document.createElement("script");        
  13.     script.setAttribute("src",url);
  14.     script.setAttribute("type","text/javascript");                
  15.     document.body.appendChild(script);
  16. }

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