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From Kris Schneider <k...@dotech.com>
Subject Re: Looping with paramValues
Date Fri, 10 Sep 2004 17:57:50 GMT
Sorry, Nic, I'm not exactly clear on what you're asking. Specifically, I'm
confused by:

I only want to access the variables that match a certain index and do comparison
work with them....

It looks like you already understand the structure of ${param} and
${paramValues}...

Quoting Nic Werner <nic.werner@sonoma.edu>:

> Hi,
>     Is there a '.key' accessor for paramValues? Basically I only want to 
> access the variables that match a certain index and do comparison work 
> with them....
>    
>     I'm familiar with accessing data using paramValues.var_name[index], 
> and I'm familiar with looping through params with only one value:
> 
> <c:forEach items="${param}" var="params" varStatus="status">
>     <c:out value="${params.key} -- ${params.value}"/><BR>
>     </c:forEach>
> 
> The problem with paramValues is that I have to specify a variable name, 
> while params lets me use '.key'.
> 
> Thanks for your help,
> 
> - Nic

-- 
Kris Schneider <mailto:kris@dotech.com>
D.O.Tech       <http://www.dotech.com/>

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