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From "Affan Qureshi" <quere...@etilize.com>
Subject Re: Basic <logic:equals> question
Date Thu, 31 Oct 2002 12:32:33 GMT
I guess i can do:
                    <logic:present parameter="ext">
                        <logic:equal parameter="ext" value="0">
                                <bean:write ....../>
                        </logic:equal>
                    </logic:present>

for
if((request.getParameter("ext")!=null)||(request.getParameter("ext").equals(
"0")))
but still I can't figure out the "else" clause. I dont want to insert
another set of <logic:present ...> and <logic:equal> tags with inverse
conditions cause that will introduce another "if" instead of the "else"
clause.

----- Original Message -----
From: "Affan Qureshi" <quereshi@etilize.com>
To: "struts-user" <struts-user@jakarta.apache.org>
Sent: Thursday, October 31, 2002 5:20 PM
Subject: Basic <logic:equals> question


> A rather basic question.
> I want to accomplish in my JSP:
>
>
if((request.getParameter("ext")!=null)||(request.getParameter("ext").equals(
> "0")))
> {
>     /* do Something */
> }
> else
> {
>     /* do Something else */
> }
>
> Using the <logic:equals> tag I write
>
> <logic:equals parameter="ext" value="0">
>
>
> </logic:equals>
> <logic:equals parameter="ext" value="1">
>
>
> </logic:equals>
>
> But first this is not an "else" equivalent and secondly it does not
account
> for "null" if the parameter is not found in request.
> What is the solution?
>
> Thanks for your time on this silly question.
>
>
>
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