/** * Add an error; can also be called directly (with or without escaping) * * The following error types cannot be handled with a user defined function: * E_ERROR, E_PARSE, E_CORE_ERROR, E_CORE_WARNING, E_COMPILE_ERROR, * E_COMPILE_WARNING, * and most of E_STRICT raised in the file where set_error_handler() is called. * * Do not use the context parameter as we want to avoid storing the * complete $GLOBALS inside $_SESSION['errors'] * * @param string $errstr error string * @param integer $errno error number * @param string $errfile error file * @param integer $errline error line * @param boolean $escape whether to escape the error string * * @return void */ public function addError($errstr, $errno, $errfile, $errline, $escape = true) { if ($escape) { $errstr = htmlspecialchars($errstr); } // create error object $error = new Error($errno, $errstr, $errfile, $errline); $error->setHideLocation($this->hide_location); // do not repeat errors $this->errors[$error->getHash()] = $error; switch ($error->getNumber()) { case E_STRICT: case E_DEPRECATED: case E_NOTICE: case E_WARNING: case E_CORE_WARNING: case E_COMPILE_WARNING: case E_RECOVERABLE_ERROR: /* Avoid rendering BB code in PHP errors */ $error->setBBCode(false); break; case E_USER_NOTICE: case E_USER_WARNING: case E_USER_ERROR: // just collect the error // display is called from outside break; case E_ERROR: case E_PARSE: case E_CORE_ERROR: case E_COMPILE_ERROR: default: // FATAL error, display it and exit $this->dispFatalError($error); exit; } }