Warning: in_array(): Wrong datatype for second argument in /home/afk/public_html/portal/content/1.php on line 36

36: if ($a_code==2 AND in_array("2" , $_SESSION["c_code"]))
37: {
38: message_display();
39: }


What's going on? It's searching for the value of 2 in the array $_SESSION["c_code"].

Once again, solved my own problem.

I was declaring the array as:
$c_code[1]=(Number);
$c_code[2]=(Number);
Now I changed it to:
$c_code=array(1, (Number)), array(2, (Number)