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From Norbert Sándor (JIRA) <tapestry-...@jakarta.apache.org>
Subject [jira] Created: (TAPESTRY-678) LinkSubmit does not work correctly when the BACK button is used
Date Thu, 29 Sep 2005 06:39:47 GMT
LinkSubmit does not work correctly when the BACK button is used

         Key: TAPESTRY-678
         URL: http://issues.apache.org/jira/browse/TAPESTRY-678
     Project: Tapestry
        Type: Bug
  Components: Framework  
    Versions: 4.0    
 Environment: 4.0b7
    Reporter: Norbert Sándor


I have a Form with 2 LinkSubmits, A and B.
1. I click B, it works correctly
2. I press the BACK button
3. I click A, but it acts as I would have clicked B

The browser seems to cache the value of the hidden fields associated with the LinkSubmits.
When I go back, the hidden field of B already contains the 'T' value. In 3. the hidden field
of A is set to the value 'T', too.

This causes two LinkSubmits to be triggered. I checked it, the request parameter of both LinkSubmits
contains 'T'.
Because of this both LinkSubmits' listeners are triggered.

Possible resolution: clear the value of the hidden fields in an initialization script.


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