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From "Howard M. Lewis Ship (JIRA)" <...@tapestry.apache.org>
Subject [jira] Commented: (TAPESTRY-2095) createActionLink fails to return URL usable in images when no parameter is given
Date Thu, 07 Feb 2008 22:49:09 GMT

    [ https://issues.apache.org/jira/browse/TAPESTRY-2095?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12566830#action_12566830
] 

Howard M. Lewis Ship commented on TAPESTRY-2095:
------------------------------------------------

This is fixed by TAPESTRY-2033.

> createActionLink fails to return URL usable in images when no parameter is given
> --------------------------------------------------------------------------------
>
>                 Key: TAPESTRY-2095
>                 URL: https://issues.apache.org/jira/browse/TAPESTRY-2095
>             Project: Tapestry
>          Issue Type: Bug
>          Components: Core Components
>    Affects Versions: 5.0.8, 5.0.9
>         Environment: MacOS X, Jetty, Eclipse
>            Reporter: Moritz Gmelin
>
> I have a dynamically created image from a service on my page.
> The method to create the link is as follows
> 	 public Link getBPURL(){
>        	return getResources().createActionLink("BPGraph", false, new Object[] { });
> 	}
> 		
> This is how the .tml part looks
>   	<img id="bpimg" class="dia_img" src="${BPURL}" width="800" height="400"/>
> And this is the resulting html code
> 	<img class="dia_img" height="400" id="bpimg" src="databp:BPGraph" width="800">
> The browser refuses to render an image since it considers the URL "databp:BPGraph" as
invalid (which I can somehow understand).
> If I add a dummy parameter in the method that creates the Link
> 	public Link getBPURL(){
>        	return getResources().createActionLink("BPGraph", false, new Object[] { 1 });
> 	}
> the rendered html looks like this
> 	<img class="dia_img" height="400" id="bpimg" src="./databp:BPGraph/1" width="800">
> This is OK for my browser. But I would consider it a but in the way tapestry (since 5.0.8)
shortens the URLs.

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