[PHP] Help on OOP

I can't distinguish between objects, classes, and functions. Here is a question - sorry if appear to be rediculous : -- Can we have a function inside another function? if anyone can suggest the best tutorial on OBJECTS and CLASSES, I'll be grateful.

[PHP] How to know files in a directory

I wonder if there is a way to get the files names in a given directory.

[PHP] How to change charset in vb

Does anyone know how to add a line describing charset in vbulletin? MQ.

[PHP] changing session name

I want to change the default session name 'PHPSESSID' to say ex. 'seid'. How can I do this without editing to the php.ini since I'm having a site on a virtual host. Thanx for help in advance ... Mohd Q. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.n