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Java access parameter pass by URL

Hoe Chin
Greenhorn

Joined: Jul 01, 2009
Posts: 23
I have a faces page. let said now the link http://localhost:8080/Page.faces?ID=asdasd1237123

When user click on this link i need to get the id value to do some checking how can i get the id value?

if i use this String url=request.getRequestURL().toString(); the url return me http://localhost:8080/Page.faces only
Himanshu Kansal
Ranch Hand

Joined: Jul 05, 2009
Posts: 257
try request.getParameter(String)

request.getQueryString will give you the part after "?"


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Hoe Chin
Greenhorn

Joined: Jul 01, 2009
Posts: 23
Thank you for replied i got it works
 
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