Getting error on collapsing catagories

[box1234]

Notice: Undefined variable: script in C:\Inetpub\in-memory-of-pets.com\photopost\catopts.php on line 33

Warning: Cannot modify header information - headers already sent by (output started at C:\Inetpub\in-memory-of-pets.com\photopost\catopts.php:33) in C:\Inetpub\in-memory-of-pets.com\photopost\catopts.php on line 33

[Michael P]

Turn off notices in your php.ini - they are interfering with your scripts.