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From Shawn Bayern <bay...@essentially.net>
Subject Re: Are there there any substring functions in the JSTL expression
Date Thu, 08 Aug 2002 14:44:32 GMT
No, JSTL 1.0 doesn't support substring operations.  Jakarta Taglib's
String Taglib does, and future versions of JSTL always might.

-- 
Shawn Bayern
"JSTL in Action"   http://www.jstlbook.com

On Thu, 8 Aug 2002, Dave Anand wrote:

> My msgs  are not getting posted, When I am at work I have to send it through
> my Hotmail account. It doesn't seem get posted for some reason.
> 
> Are there any substring functions  in the JSTL expression.
> How do I perform substring operations with  JSTL String
> Object.
> 
> with out doing this
> <% String sqType = pageContext.getAttribute("qType").toString(); %>
> <% sqType  =  sqType .substring(1, 2); %>
> 
> Thanks
> 
> -dave
> ----- Original Message -----
> From: "Dave Anand" <anand@columbus.rr.com>
> To: "Tag Libraries Users List" <taglibs-user@jakarta.apache.org>
> Cc: "Shawn Bayern" <bayern@essentially.net>
> Sent: Wednesday, August 07, 2002 5:30 PM
> Subject: accessing all the parm even the parmValues with know the names
> 
> 
>  I finally figured it out !
>  This will print all the parms from the request.
>  Even  the parmvalues for checkBox and stuff.
> 
> 
> 
> <c:forEach var="item" items="${param}">
>     <c:forEach items="${paramValues[item.key]}" var="adj">
>         <c:out value="${item.key}"/> = <strong><c:out
> value="${adj}"/></strong> <br>
>     </c:forEach>
> </c:forEach>
> 


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