Undefined index

[eluser]Rick Jolly[/eluser]
[quote author="thepyromaniac" date="1183260490"]...the reason for the error message (which was not addressed above) is that you are defining an index in an array that has not been declared.[/quote]
Actually, in php an array doesn't need to be declared.

Code:

// This works
$foo = array();
$foo['something'] = "val";

// This is OK too
$bar['something'] = "stuff";