That's what I was looking to acheive. Thanks!
Ed
On Tue, 26 Nov 2002, Craig wrote:
Something like this will work...
?php
if(empty($_GET['1']) empty($_GET['2']) empty($_GET['3'])
empty($_GET['4'])){
echo All vars are EMPTY;
}else{
echo Some vars contain Content;
}
?
[EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
I'll be trying to use a routine that checks 4 seperate variables for
content and need to know the easiest method to do so. The function works
on 2 conditions; either all the variables are empty and I do something or
I do something else.
$lineone
$linetwo
$linethree
$linefour
Would you use
if ($lineone $linetwo $linethree $linefour = )
Thanks,
Ed
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