Session login errors

[Sliver]

Hi folkz,

I want to make a login script. So i found a site http://www.phpfreakz.nl/library.php?sid=503 Which displays all the info i need.

But the problem is i get errors like this:

On toevoegen.php3:
Notice: Undefined index: username in E:\FoxServ\www\toevoegen.php3 on line 5

On login.php3:
Warning: open(e:\PHP\sessiondata\sess_2562826790d52bce404357b9d35ac4d4, O_RDWR) failed: No such file or directory (2) in E:\FoxServ\www\login.php3 on line 2

Notice: Undefined index: username in E:\FoxServ\www\login.php3 on line 8

So i guess there is somthing wrong with the configuration of the sessiondata storege location. Someone know how to solve this?

Thanks

[TTT]

and the line 5 is??

1) is register_globals= on
2) if ($HTTP_POST_VARS["username"] && $HTTP_POST_VARS["password"]) { //
=> if(array_key_exists("username",$HTTP_POST_VARS))
3) you might have to use $_GET['username']
4) there's no session_start();
=>
<?php
session_start();
// toevoegen.php3

[Sliver]

Ok thanks for answer.

But the main problem still stays when i put session_start(); at line 2 in my code i get these warning:

Warning: open(e:\PHP\sessiondata\sess_868377f9bc579b44ea517932d4e61d72, O_RDWR) failed: No such file or directory (2) in E:\FoxServ\www\login.php3 on line 2

[Sliver]

Ow wait...i'm using Foxserve for php but i see that
Warning: open(e:\PHP\sessiondata\sess_868377f9bc579b44ea517932d4e61d72, O_RDWR) failed: No such file or directory (2) in E:\FoxServ\www\login.php3 on line 2

e:\PHP\sessiondata\
should be
e:\Foxserve\sessiondata\

But where can i change that

[The_Chancer]

That is in your php.ini...

session_temp_path or similar (from memory)