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Clean out Form for page refresh

 
Ranch Hand
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I have created a small blog for my web page. I create a message and it redirects back to the blog page where it is posted. But when I refresh the page, it insrts a duplicate entry. What can I do to clean out the form in my action or otherwise stop it from making the same entry twice?
 
pie sneak
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If you're having that problem, you are not doing a redirect but instead doing a forward. If you use a redirect you should not have a problem.

If you are using Struts you can add the attribute redirect="true" to your forward's definition in struts-config.
 
Gran Roguismo
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Thanks, I didn't even know about the redirect. Bug fixed.
 
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