[jira] Updated: (COCOON-1697) Allow request parameters to be used in "for (var k in h)" kind of Javascript Loops

["David Crossley (JIRA)" <ji...@apache.org>]

     [ http://issues.apache.org/jira/browse/COCOON-1697?page=all ]

David Crossley updated COCOON-1697:
-----------------------------------

    Other Info: [Patch available]

> Allow request parameters to be used in "for (var k in h)" kind of Javascript Loops
> ----------------------------------------------------------------------------------
>
>          Key: COCOON-1697
>          URL: http://issues.apache.org/jira/browse/COCOON-1697
>      Project: Cocoon
>         Type: Improvement
>   Components: * Cocoon Core, - Flowscript
>     Versions: 2.1.8
>     Reporter: Pier Fumagalli
>     Priority: Minor
>  Attachments: patch.txt
>
> As far as I can see, in the "cocoon" object passed to the flow environment, I always have to access the request parameter names and all values as Java Enumeration(s), therefore, I can't use the "for (var name in array)" kind of loop.
> All I want to do is something extremely simple, like this:
>   for (var name in cocoon.request.parameters) {
>     print("PARAMETER -> " + name);
>     print("    VALUE -> " + cocoon.request.parameters[name]);
>     print("   LENGTH -> " + cocoon.request.parameters[name].length);
>     for (var position in cocoon.request.parameters[name]) {
>       var value = cocoon.request.parameters[name][position];
>       print ("     @[" + position + "] => " + value);
>     }
>   }
> Apparently, but I might have overlooked something, there's currently no way of doing this.
> I've created a simple patch, that allows the above mentioned flowscript to work.

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