[gatein-issues] [JBoss JIRA] Work started: (GTNPORTAL-1869) Chrome - processAction methods are called twice when url is empty in logo portlet

[Khoi Nguyen (JIRA)]

     [ https://issues.jboss.org/browse/GTNPORTAL-1869?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on GTNPORTAL-1869 started by Khoi Nguyen.

> Chrome - processAction methods are called twice when url is empty in logo portlet
> ---------------------------------------------------------------------------------
>
>                 Key: GTNPORTAL-1869
>                 URL: https://issues.jboss.org/browse/GTNPORTAL-1869
>             Project: GateIn Portal
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: User Interface
>    Affects Versions: 3.1.0-GA
>         Environment: EPP5.1.0 GA, GateIn trunk (2011/04/12)
> Chrome browser
>            Reporter: Michal Vanco
>            Assignee: Khoi Nguyen
>              Labels: portal-s52
>             Fix For: 3.2.0-GA
>
>
> This is a very interesting behavior which is happening in Chrome (works fine in FF).
> To simulate the issue, put logo portlet on page (with empty URL) and add any simple portlet which calls some processAction method (for example some simple form submit).
> What is happening is that action is called properly (for example some value is submitted) and when the page is rendered, same processAction is mysteriously called once more (and null values are sent in params).
> Thanks Viliam for help with finding this issue!

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