html:img issue

[Simpson Kumar]

How can we set parameters to the image action? if you see the following code you can understand my question..

  <html:img action="/ImageAction.do?imageId="+<%= imageIds[0] %>  height="100" width="100"/>  

I want to pass the imageId as the parameter and the value from the expression.

If I pass the direct value (/ImageAction.do?imageId=9), I can see the image on screen,

How can I pass the parameter?

[Simpson Kumar]

Even I tried like the following also.. but no use

 
 
<html:img action="/ImageAction.do?imageId='<%=imageIds[0] %>'" height="100" width="100"/>
 
   

could some one give me the suggestions on this

[Jeanne Boyarsky]

Sumant,
If you look at the HTML code generated by your JSP, what does it output for that line? Please post that here as it will be a big clue as to why you aren't getting the expected output.

[Simpson Kumar]

hi Jeanne ,

Thanks for your reply, I see the HTML code from JSP and I see the image path like the following

JSP CODE

  <html:img action="/ImageAction.do?imageId='<%=imageIds[0] %>'" height="100" width="100"/>  

HTML CODE

<img src="/pot/ImageAction.do?imageId='%=imageIds[0] %'" height="100" width="100">
    

I don't know why still that parameter is going directly instead value.

[asdf lkjh]

If the question is still relevent
<code>
<html:img action="/ImageAction.do?imageId='<%=imageIds[0] %>'" height="100" width="100"/> </code>

Remove '' that surrounds <%=imageIds[0] %>