getMenu() .... why is it an undefined function?

PHP programming forum. Ask questions or help people concerning PHP code. Don't understand a function? Need help implementing a class? Don't understand a class? Here is where to ask. Remember to do your homework!

Moderator: General Moderators

User avatar
McInfo
DevNet Resident
Posts: 1532
Joined: Wed Apr 01, 2009 1:31 pm

Re: getMenu() .... why is it an undefined function?

Post by McInfo »

Code: Select all

$x = "";
var_dump($x != ""); // bool(false)
var_dump(isset($x)); // bool(true)
Post Reply