[SOLVED] Check get isset

[EchoFool]

Is it possible to get check $_GET is set regardless of what type of $_GET is set?

 

So say theres like 10 $_GET urls on one page. Rather than checking one at a time like this:@

 

 if (isset($_GET['test']) OR isset($_GET['test'])) 

 

Is there a way to just do if(isset($_GET['wildcard']))

 

So the wild is to check for anything? =/ Would help shorten my script quite a lot lol

[aebstract]

edit: post beneath me is better 

[marcus]

i see.

 

<?php

$get = count($_GET);

if($get > 0){
foreach($get AS $name => $value){
	echo $name . " has the values of " . $value . "<br>\n";
}
}else {
echo "There are no valid get parameters in the URL!";
}

?>

[EchoFool]

If(isset($_GET)){

Echo 1;

}

 

 

I tried that but it echo's 1 even if there is not GET.

 

mgallforever - shall give it a go

[marcus]

eep error in mine.

 

<?php

$get = count($_GET);

if($get > 0){
foreach($_GET as $name => $value){
	echo $name . " has the value of " . $value . "<br>\n";
}
}else {
echo "There are no valid get parameters in the URL!";
}

?>

 

when my url looks like: http://localhost/test/get.php?1=2&3=4&5=6

 

my results:

 

1 has the value of 2
3 has the value of 4
5 has the value of 6

 

when my url looks like: http://localhost/test/get.php

 

my results:

 

There are no valid get parameters in the URL!

[EchoFool]

Works thankyou!