Re: How to access an element of array without using the iteration tag

[Vernon Wu]

Thanks Hans for your quick response. 

In fact, I didn't phrase my question right. The data is a path of an image. The 
expression doesn't work in the situation. I 
have to use the script as the followings:

        <% if(prov.getPhotoPaths() == null) { %>
                <IMG SRC="<%=request.getContextPath()%>/images/no_photo.gif" NAME="No 
Photo Available" 
ALIGN=BOTTOM BORDER=0>
        <% } else {  %> 
                <IMG SRC="<%=(prov.getPhotoPaths())[0]%>" NAME="Photo" ALIGN=BOTTOM 
BORDER=0>
        <% } %>

<IMG SRC="${prov.photoPaths[0]}"> doesn't seem to work.




9/10/2002 5:01:53 PM, Hans Bergsten <[EMAIL PROTECTED]> wrote:

>Vernon Wu wrote:
>> I need to access the first element of array using JSTL. After a few of trial and 
>error, I don't success without using the 
>> iteration tag. I don't image that is a difficult one, but just don't know how.
>> 
>> Thanks for your cue.
>
>Use an EL expression like this: ${myArray[0]}
>
>Hans
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>Hans Bergsten          [EMAIL PROTECTED]
>Gefion Software                http://www.gefionsoftware.com
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