diff options
Diffstat (limited to 'phpBB/includes/message_parser.php')
| -rw-r--r-- | phpBB/includes/message_parser.php | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/phpBB/includes/message_parser.php b/phpBB/includes/message_parser.php index 04a2726d22..42ca9bf09d 100644 --- a/phpBB/includes/message_parser.php +++ b/phpBB/includes/message_parser.php @@ -21,6 +21,19 @@ if (!defined('IN_PHPBB')) if (!class_exists('bbcode')) { + // The following lines are for extensions which include message_parser.php + // while $phpbb_root_path and $phpEx are out of the script scope + // which may lead to the 'Undefined variable' and 'failed to open stream' errors + if (!isset($phpbb_root_path)) + { + global $phpbb_root_path; + } + + if (!isset($phpEx)) + { + global $phpEx; + } + include($phpbb_root_path . 'includes/bbcode.' . $phpEx); } @@ -115,6 +128,9 @@ class bbcode_firstpass extends bbcode // [quote] in second position. // To parse multiline URL we enable dotall option setting only for URL text // but not for link itself, thus [url][/url] is not affected. + // + // To perform custom validation in extension, use $this->validate_bbcode_by_extension() + // method which accepts variable number of parameters $this->bbcodes = array( 'code' => array('bbcode_id' => 8, 'regexp' => array('#\[code(?:=([a-z]+))?\](.+\[/code\])#uise' => "\$this->bbcode_code('\$1', '\$2')")), 'quote' => array('bbcode_id' => 0, 'regexp' => array('#\[quote(?:="(.*?)")?\](.+)\[/quote\]#uise' => "\$this->bbcode_quote('\$0')")), @@ -1862,4 +1878,36 @@ class parse_message extends bbcode_firstpass { $this->mimetype_guesser = $mimetype_guesser; } + + /** + * Function to perform custom bbcode validation by extensions + * can be used in bbcode_init() to assign regexp replacement + * Example: 'regexp' => array('#\[b\](.*?)\[/b\]#uise' => "\$this->validate_bbcode_by_extension('\$1')") + * + * Accepts variable number of parameters + * + * @return mixed Validation result + */ + public function validate_bbcode_by_extension() + { + global $phpbb_dispatcher; + + $return = false; + $params_array = func_get_args(); + + /** + * Event to validate bbcode with the custom validating methods + * provided by extensions + * + * @event core.validate_bbcode_by_extension + * @var array params_array Array with the function parameters + * @var mixed return Validation result to return + * + * @since 3.1.5-RC1 + */ + $vars = array('params_array', 'return'); + extract($phpbb_dispatcher->trigger_event('core.validate_bbcode_by_extension', compact($vars))); + + return $return; + } } |