- exploitfilter.php: filters malicious user submitted data such as file injection, xss and sql injections
- fwrite.php: writes content to a file or overwrites it
- getdirbydir.php: get absolute or relative paths to folders in a directory
- getfilebydir.php: gets all files in a directory's root folder
- get_class.php: class that can be used to fetch data from a remote file
- get_file_data.php: get file data using fopen
- isthere.php: checks if a file is there
- proxyconnect.php: connect using a proxy
- raw_to_array.php: gets a file's content and splits each line into components
- recursedir.php: gets all content from a directory and it's sub directories
- rss_class.php: class for fetching rss feeds
- scrn.php: function that can be used to decide whether or not to send output, depending on the suite's configuration