| ILIAS
    Release_4_3_x_branch Revision 61807
    | 
 Inheritance diagram for Log_display:
 Inheritance diagram for Log_display: Collaboration diagram for Log_display:
 Collaboration diagram for Log_display:| Public Member Functions | |
| Log_display ($name= '', $ident= '', $conf=array(), $level=PEAR_LOG_DEBUG) | |
| Constructs a new Log_display object. | |
| open () | |
| Opens the display handler. | |
| close () | |
| Closes the display handler. | |
| log ($message, $priority=null) | |
| Writes $message to the text browser. | |
|  Public Member Functions inherited from Log | |
| _classExists ($class) | |
| Utility function which wraps PHP's class_exists() function to ensure consistent behavior between PHP versions 4 and 5. | |
| & | factory ($handler, $name= '', $ident= '', $conf=array(), $level=PEAR_LOG_DEBUG) | 
| Attempts to return a concrete Log instance of type $handler. | |
| & | singleton ($handler, $name= '', $ident= '', $conf=array(), $level=PEAR_LOG_DEBUG) | 
| Attempts to return a reference to a concrete Log instance of type $handler, only creating a new instance if no log instance with the same parameters currently exists. | |
| flush () | |
| Abstract implementation of the flush() method. | |
| emerg ($message) | |
| A convenience function for logging a emergency event. | |
| alert ($message) | |
| A convenience function for logging an alert event. | |
| crit ($message) | |
| A convenience function for logging a critical event. | |
| err ($message) | |
| A convenience function for logging a error event. | |
| warning ($message) | |
| A convenience function for logging a warning event. | |
| notice ($message) | |
| A convenience function for logging a notice event. | |
| info ($message) | |
| A convenience function for logging a information event. | |
| debug ($message) | |
| A convenience function for logging a debug event. | |
| _extractMessage ($message) | |
| Returns the string representation of the message data. | |
| _getBacktraceVars ($depth) | |
| Using debug_backtrace(), returns the file, line, and enclosing function name of the source code context from which log() was invoked. | |
| _format ($format, $timestamp, $priority, $message) | |
| Produces a formatted log line based on a format string and a set of variables representing the current log record and state. | |
| priorityToString ($priority) | |
| Returns the string representation of a PEAR_LOG_* integer constant. | |
| stringToPriority ($name) | |
| Returns the the PEAR_LOG_* integer constant for the given string representation of a priority name. | |
| MASK ($priority) | |
| Calculate the log mask for the given priority. | |
| UPTO ($priority) | |
| Calculate the log mask for all priorities up to the given priority. | |
| MIN ($priority) | |
| Calculate the log mask for all priorities greater than or equal to the given priority. | |
| MAX ($priority) | |
| Calculate the log mask for all priorities less than or equal to the given priority. | |
| setMask ($mask) | |
| Set and return the level mask for the current Log instance. | |
| getMask () | |
| Returns the current level mask. | |
| _isMasked ($priority) | |
| Check if the given priority is included in the current level mask. | |
| getPriority () | |
| Returns the current default priority. | |
| setPriority ($priority) | |
| Sets the default priority to the specified value. | |
| attach (&$observer) | |
| Adds a Log_observer instance to the list of observers that are listening for messages emitted by this Log instance. | |
| detach ($observer) | |
| Removes a Log_observer instance from the list of observers. | |
| _announce ($event) | |
| Informs each registered observer instance that a new message has been logged. | |
| isComposite () | |
| Indicates whether this is a composite class. | |
| setIdent ($ident) | |
| Sets this Log instance's identification string. | |
| getIdent () | |
| Returns the current identification string. | |
| Data Fields | |
| $_lineFormat = '<b>%3$s</b>: %4$s' | |
| $_timeFormat = '%b %d %H:%M:%S' | |
|  Data Fields inherited from Log | |
| $_opened = false | |
| $_id = 0 | |
| $_ident = '' | |
| $_priority = PEAR_LOG_INFO | |
| $_mask = PEAR_LOG_ALL | |
| $_listeners = array() | |
| $_formatMap | |
Definition at line 22 of file display.php.
| Log_display::close | ( | ) | 
Closes the display handler.
public
Reimplemented from Log.
Definition at line 116 of file display.php.
| Log_display::log | ( | $message, | |
| $priority = null | |||
| ) | 
Writes $message to the text browser.
Also, passes the message along to any Log_observer instances that are observing this Log.
| mixed | $message | String or object containing the message to log. | 
| string | $priority | The priority of the message. Valid values are: PEAR_LOG_EMERG, PEAR_LOG_ALERT, PEAR_LOG_CRIT, PEAR_LOG_ERR, PEAR_LOG_WARNING, PEAR_LOG_NOTICE, PEAR_LOG_INFO, and PEAR_LOG_DEBUG. | 
Reimplemented from Log.
Definition at line 134 of file display.php.
References Log\$_priority, Log\_announce(), Log\_extractMessage(), Log\_format(), and Log\_isMasked().
 Here is the call graph for this function:
 Here is the call graph for this function:| Log_display::Log_display | ( | $name = '', | |
| $ident = '', | |||
| $conf = array(), | |||
| $level = PEAR_LOG_DEBUG | |||
| ) | 
Constructs a new Log_display object.
| string | $name | Ignored. | 
| string | $ident | The identity string. | 
| array | $conf | The configuration array. | 
| int | $level | Log messages up to and including this level. public | 
Definition at line 49 of file display.php.
References $_lineFormat, and Log\UPTO().
 Here is the call graph for this function:
 Here is the call graph for this function:| Log_display::open | ( | ) | 
Opens the display handler.
public
Reimplemented from Log.
Definition at line 104 of file display.php.
| Log_display::$_lineFormat = '<b>%3$s</b>: %4$s' | 
Definition at line 29 of file display.php.
Referenced by Log_display().
| Log_display::$_timeFormat = '%b %d %H:%M:%S' | 
Definition at line 38 of file display.php.