So I would have to write a seperate if condition for each form input field i wanted to
require? that doesn't make for a very dynamic script...
> if(!(isset($name) && isset($address) && isset($phone)) {
> echo "You left one empty.";
> }
>
> On Tue, 20 Nov 2001 [EMAIL PROTECTED] wrote:
>
> > I am a perl user trying to convert to php
> >
> > how would i turn this perl into php?
> >
> > use CGI;
> >
> > $name = param(name);
> > $address = param(address);
> > $phone = param(phone);
> >
> > @required = qw( name address phone );
> >
> > foreach $key($required)
> > {
> > if (!$$key) { &out("You left one empty."); }
> > }
> >
> > ??
>
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