Dynamic input parameter in EL Expression

Hi all,
In the Content Template for Content Presenter, I using a <af:image to show one image from UCM like that
     <af:image styleClass="nav-news-hot_item_img"
                        inlineStyle="width:94px;height:64px;"
                        source="#{documentsService.latestReleasedVersionURL['UCMServer56#dDocName:W7U64001001']}"/>Now I want replace specific parameter "W7U64001001" by a dynamic parameter. That mean the <af:image will show on a image corresponding the value put into this dynamic parameter
Do you have any suggestion for me?
Thanks a lot!
Edited by: AS84 on Jul 2, 2012 1:29 AM
Edited by: AS84 on Jul 2, 2012 2:40 AM

Hi Daniel Merchán,
I have just tried as your suggestion and it was still fail. In my opinion, with my issue we can do it because
#{documentsService.latestReleasedVersionURL['UCMServer56#dDocName:W7U64001001']}not allow other EL expression between "[]". But it's only my own idea after a lot of trying.
If you can try, maybe you will find out something different with my result.
Thanks again!

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