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From "Ross, Douglas" <DR...@Kronos.com>
Subject RE: Submit Button
Date Tue, 07 Sep 2004 14:59:56 GMT
Oh, I see your point now. We actually use hidden buttons which map to
images in the page that way we get the bennefit of both, with less
logic. I really dislike the long nested if blocks (it must be the oo in
me!).

-----Original Message-----
From: Helios Alonso [mailto:halonso@atg.com.uy] 
Sent: Tuesday, September 07, 2004 10:57 AM
To: Tag Libraries Users List
Subject: Re: Submit Button

Using the same name for all the submit buttons is cool for evaluating
which 
one was pressed.  But if you don't want to use the buttons' text into
the 
logic, different names would be nicer.

At 11:52 07/09/2004 -0300, you wrote:
>It seems that only one submit parameter is sent.
>
>I tried this html in Mozilla
>
><body>
><form action="sub.html" method="get">
><input type="submit" name="a">
><input type="submit" name="b">
></form>
></body>
>
>And when I press the first button only the a parameter is sent (it has
no 
>value cause the input element doesn't have it).
>
>When I press the second button only the b parameter is sent.
>
>So, I would do something like this:
>
><c:if test="!empty param.a">The a button was pressed</c:if>
><c:if test="!empty param.b">The b button was pressed</c:if>
>
>At 10:31 07/09/2004 -0400, you wrote:
>>Looking for JSTL - not Struts.
>>
>>Quoting "Michael G. McGrady" <michael@michaelmcgrady.com>:
>>
>> >> Karl Coleman wrote:
>> >>
>> >> >I believe the name of the button is passed in the request under
the name
>> >> Submit.
>> >> >
>> >> >page.jsp?Submit=<name of your button>
>> >> >
>> >> >Karl
>> >> >
>> >>
>> >> Oh, if this is all you wanted to know, and not how to use images,
blah,
>> >> blah, then you can use <html:submit> and the property attribute
will
>> >> pass along the value to the ActionForm.  I assumed you wanted to
know
>> >> more than this, since this is just how the submit tag works and I
>> >> assumed you looked at that.
>> >>
>> >> Michael
>> >>
>> >>
>> >>
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>>
>>
>>David Schwartz
>>Array Software Inc.
>>http://www.arrayone.com
>>
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>
>
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