Utilities
General purpose utility functions
| cms_array_key | Returns element of the array parameter with the key set by cms_array_key_set |
| cms_array_key_set | Sets the element's key for cms_array_key function |
| cms_check_email | Checks if the parameter is valid e-mail address |
| cms_debug | Dumps variable for debugging and stops execution |
| cms_fatal | Displays error and stops execution |
| cms_gen_password | Generates automatic password using random characters |
| cms_in_node | Checks whether child node's ID belongs to parent node |
| cms_pack_array | Packs array elements into binary string described by format |
| cms_remove_accents | Removes accents (national characters) from input string |
| cms_sanitize | Sanitize input text to be valid (URL) identifier |
| cms_seems_utf8 | Checks whether input string seems to be UTF-8 encoded |
| phpbb_check_hash | Check for correct phpBB password |
| phpbb_hash_crypt_private | The phpBB compatible crypt function/replacement |
| phpbb_hash_encode64 | Produces phpBB base64 encoded hash from the input string |