#19033 [Csd]: set_error_handler() to accepts object/method tuple

ID: 19033 Updated by: cynic@php.net Reported By: cyberwombat@yifan.net Status: Closed Bug Type: Program Execution Operating System: linux 2.4.18 PHP Version: 4.2.1 New Comment: works fine for me with a 2 days old HEAD. you're doing something wrong. roman@freepuppy ~ 1005:0 > php -v PHP 4.4.0-dev (cli), Copyright (c) 1997-2002 The PHP Group Zend Engine v1.4.0, Copyright (c) 1998-2002 Zend Technologies roman@freepuppy ~ 1006:1 > tmp/scratch2 Notice: Undefined variable: fafa in /usr/home/roman/tmp/scratch2 on line 13 AAError Handled roman@freepuppy ~ 1007:0 > uname -sr FreeBSD 4.7-RC roman@freepuppy ~ 1008:0 > < tmp/scratch2 #!/usr/bin/env php <? error_reporting(E_ALL); class Test { function ErrorHandler($a,$b) { print("Error Handled\n"); } } $error=new Test(); print("AA".$fafa); set_error_handler(array($error, 'ErrorHandler')); print("AA".$fafa); roman@freepuppy ~ 1009:0 > Previous Comments: ------------------------------------------------------------------------ [2002-10-10 10:34:37] gandalf@alladyn.art.pl <? class Test{ function ErrorHandler($a,$b){ print("Error Handled"); } } $error=new Test(); print("AA".$fafa); set_error_handler(array($error, 'ErrorHandler')); print("AA".$fafa); ?> Result: ------------------------------------ Notice: Undefined variable: fafa in E:\server\www\sports\futur\test.phtml on line 8 AA Notice: Array to string conversion in E:\server\www\sports\futur\test.phtml on line 9 Notice: Undefined variable: fafa in E:\server\www\sports\futur\test.phtml on line 10 AA ------------------------------------ Sp - still doesnt work ------------------------------------------------------------------------ [2002-10-10 10:31:33] mfischer@php.net He's simply using the wrong syntax. The syntax is either array($obj, 'method'); or array('class', 'method'); so this makes set_error_handler(array($obj, 'method')); ------------------------------------------------------------------------ [2002-10-10 10:29:45] cynic@php.net i have not tested it, but presumably the interface is the same as for call_user_func() ------------------------------------------------------------------------ [2002-10-10 10:00:24] gandalf@alladyn.art.pl I downloaded this: http://snaps.php.net/win32/php4-win32-latest.zip And it still doesnt work. <? class Test{ function ErrorHandler($a,$b){ print("Error Handled"); } } $error=new Test(); print("AA".$fafa); set_error_handler('$error->ErrorHandler'); print("AA".$fafa); ?> This bug should be probably reopened ------------------------------------------------------------------------ [2002-10-10 05:50:03] mfischer@php.net In CVS, development snapshot is available at http://snaps.php.net/php4-latest.tar.bz2 From the ChangeLog: 2002-06-12 Andrei Zmievski <andrei@php.net> * NEWS: set_error_handler() should take methods as callbacks. Also fixed it to report invalid callbacks. ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/19033 -- Edit this bug report at http://bugs.php.net/?id=19033&edit=1