[SOLVED] Query String Question

[studgate]

Hey Guys,

  I want to check if a url contains a query string or not. How do I go about doing that??

What I am looking for is a simple code of function that checks the url and if there is no

query string, show this and if there is query string show that.

 

I hope I explain it right. Thanks in advance guys!

 

Example:

         

 if querystring() {
                echo '&';
             } else {
                echo '?';
             }

[The Little Guy]

if(!isset($_SERVER['QUERY_STRING']) || empty($_SERVER['QUERY_STRING'])){
     echo 'No Query String';
}else{
     echo $_SERVER['QUERY_STRING'];
}

[studgate]

yep, that works!! thanks Little Guy!