RE: How to implement dynamic table background using ognl expressi on inside style

["Hensley, Richard" <Ri...@McKesson.com>]

Patrick,

We have had quite a bit of success using classes and isolating our CSS into
CSS files. It cures many of these kind of problems.

-----Original Message-----
From: Patrick Yip [mailto:yipp@ICG.com] 
Sent: Thursday, April 14, 2005 9:03 AM
To: Tapestry users
Subject: RE: How to implement dynamic table background using ognl expression
inside style

I should be more specific about the issue in ognl expression in 

  style="ognl:global.topLogoBannerBackgroundSrc">

I hope to get the ognl to return something like this:  

  style="background:url(images/background.gif);"

However, the quotes are converted to &quote so the background style does
not show up.  Is the a way to return the ognl result without the
framework converting my result string?

-Patrick


-----Original Message-----
From: Patrick Yip 
Sent: Thursday, April 14, 2005 8:48 AM
To: Tapestry users
Subject: How to implement dynamic table background using ognl expression
inside style 

Is possible to use ognl expression in the table's style. Here is what I
have in mind to get my login banner and background dynamically from
database...but it does not work.
 
<div id="login"></div>
<table border="0" cellpadding="0" cellspacing="0" width="100%"
height="25" style="ognl:global.topLogoBannerBackgroundSrc">
<tr>
 
  <td width="100%" rowspan="2"><a href="http://www.icg.com">
    <img jwcid="@Image" alt="ognl:global.corporateName"
         image="ognl:global.topLogoBannerImageAsset" 
         src="images/demo_company_logo.gif"/>
 </td>
</tr>
</table>
 
How do I get the ognl expression to be evaluated?  Or I should use
different approach? Any suggestion is greatly appreciated.
-Patrick
 


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