some help please?

[user_scan]

I have been trying to get this work for awhile tonite. but, I need some help.

if i query " ?1_id=01 " it shows the contents.

if i query " ?1_id=01&2_id=01 " is a no show.

foreach($data as $lines) {
    $line = explode('|', $lines);

if(strstr($_GET['2_id'],"$line[2]")) {
    		print_r($line);
			}
elseif(strstr($_GET['1_id'],"$line[0]")) {
    		print_r($line);
			}
   }

Can anybody please work out what I'm doing wrong?

[Kudose]

Take the double quotes off the $line variables. It may be interpeting them literally.

Other than that, post more code.

[wreed]

Use this code.

isset($_GET['action']) & isset($_GET['id'])