It worked on normal submit buttons but problem on image submit button.
I couldn't manage to work it with
image submit buttons. Fot example if their 2 image submit buttons as :
<input type="image" border="0" name="button3" value="This is button 3"
src="c:\windows\desktop\house.gif" width="100" height="50"><br><br><br>
<input type="image" border="0" name="button4" value="This is button 4"
src="c:\windows\desktop\debugreport.jpg" width="100" height="50">
cgi cannot get the names of these? Must i use other module?
thanxs
bye
----- Original Message -----
From: "Brett W. McCoy" <[EMAIL PROTECTED]>
To: "GsuLinuX" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Thursday, February 14, 2002 6:26 AM
Subject: Re: buton names
> On Wed, 13 Feb 2002, GsuLinuX wrote:
>
> > There are 2 submit butons under my form and the information entered to
the form will be send to different cgi's. How can i do this?
> >
> > One idea i thougt is to give names to the buttons and in the cgi :
> > if buton name is "buton1"
> > { code1 }
> > if buton name is "buton2"
> > {code2 }
>
> You have two submit buttons, each with the same name but a different
> value.
>
> print submit(-name=>'action',
> -value=>'Add'
> );
>
> print submit(-name=>'action',
> -value=>'Delete'
> );
>
> They won't go to different CGI scripts, but a single CGI script
> will have those button names (you should give them values also) as
> parameters, so you can take different action based on the button names.
> I would use a hash of coderefs to handle this:
>
> my $action_button = param('action');
>
> my %actions = ( 'Add' => \add
> 'Delete' => \delete
> );
>
> $action($action_button)->();
>
> ....
>
> sub add {
> ..
> }
>
> sub delete {
> ....
> };
>
> Or, alternatively, you could use CGI::Application to accomplish this
> (which also uses a hash of coderefs to handle multiple actions).
>
> -- Brett
> http://www.chapelperilous.net/
> ------------------------------------------------------------------------
> Air is water with holes in it.
>
>
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