[PHP] Scoping?

I'm new to php. My understanding of php scoping in v5 is that within a file there are only two scopes, main and in function. Why doesn't this work? --- $err = "original value"; $page = " {$err} Some more HTML"; if(something) { $err = "this error"; // $err retains original value ins

[PHP] Scoping?

Never mind. Gotta lay off the dumb juice.