diff options
Diffstat (limited to 'inc/infoutils.php')
| -rw-r--r-- | inc/infoutils.php | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/inc/infoutils.php b/inc/infoutils.php index 0992040d9..db856141f 100644 --- a/inc/infoutils.php +++ b/inc/infoutils.php @@ -280,6 +280,15 @@ define('MSG_USERS_ONLY', 1); define('MSG_MANAGERS_ONLY',2); define('MSG_ADMINS_ONLY',4); +/** + * Display a message to the user + * + * @param string $message + * @param int $lvl -1 = error, 0 = info, 1 = success, 2 = notify + * @param string $line line number + * @param string $file file number + * @param int $allow who's allowed to see the message, see MSG_* constants + */ function msg($message,$lvl=0,$line='',$file='',$allow=MSG_PUBLIC){ global $MSG, $MSG_shown; $errors[-1] = 'error'; @@ -309,6 +318,7 @@ function msg($message,$lvl=0,$line='',$file='',$allow=MSG_PUBLIC){ * lvl => int, level of the message (see msg() function) * allow => int, flag used to determine who is allowed to see the message * see MSG_* constants + * @return bool */ function info_msg_allowed($msg){ global $INFO, $auth; @@ -384,6 +394,32 @@ function dbglog($msg,$header=''){ } /** + * Log accesses to deprecated fucntions to the debug log + * + * @param string $alternative The function or method that should be used instead + */ +function dbg_deprecated($alternative = '') { + global $conf; + if(!$conf['allowdebug']) return; + + $backtrace = debug_backtrace(); + array_shift($backtrace); + $self = array_shift($backtrace); + $call = array_shift($backtrace); + + $called = trim($self['class'].'::'.$self['function'].'()', ':'); + $caller = trim($call['class'].'::'.$call['function'].'()', ':'); + + $msg = $called.' is deprecated. It was called from '; + $msg .= $caller.' in '.$call['file'].':'.$call['line']; + if($alternative) { + $msg .= ' '.$alternative.' should be used instead!'; + } + + dbglog($msg); +} + +/** * Print a reversed, prettyprinted backtrace * * @author Gary Owen <gary_owen@bigfoot.com> |