#22894 [Opn->Bgs]: set_error_handler fails to pick up method reference

From: Date: Wed, 09 Apr 2003 21:45:05 +0000
Subject: #22894 [Opn->Bgs]: set_error_handler fails to pick up method reference
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-37472@lists.php.net to get a copy of this message 
 ID:               22894
 Updated by:       sniper@php.net
 Reported By:      david dot grant at wiredmedia dot co dot uk
-Status:           Open
+Status:           Bogus
 Bug Type:         Scripting Engine problem
 Operating System: Windows 2000
 PHP Version:      4.3.1
 New Comment:

Can not reproduce -> bogus.



Previous Comments:
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[2003-04-09 09:32:28] david dot grant at wiredmedia dot co dot uk

I have installed 4.3.2RC as directed, but the problem remains   .

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[2003-04-09 06:54:36] sniper@php.net

Please try using this CVS snapshot:

  http://snaps.php.net/php4-STABLE-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php4-win32-STABLE-latest.zip



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[2003-04-09 06:54:14] sniper@php.net

Not enough information was provided for us to be able
to handle this bug. Please re-read the instructions at
http://bugs.php.net/how-to-report.php

If you can provide more information, feel free to add it
to this bug and change the status back to "Open".

Thank you for your interest in PHP.




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[2003-04-09 06:50:16] david dot grant at wiredmedia dot co dot uk

I've just retested this bug with the same setup (4.3.1, IIS 5), and got
some strange results.

In the constructor, I have a single instruction:

set_error_handler(array(&$this, 'ReportError'));

Then, in the ReportError() method, I have the following:

echo ("ERROR CAUGHT");

In order to test the error handler, I instantiate the object in a
seperate script, and attempt to increment variable i , which doesn't
exist.  This *should* be handled by the error handling class, but is
not.  It is instead handled by the built-in PHP error handler.

Now for the strange part.

I added a HTML comment (echo("<!-- X -->")) to both the constructor and
the ReportError method, and PHP started to use my error reporting class
to report the error.

With further investigation, the reporting seems to change depending on
the number of lines in the file.

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[2003-04-09 05:59:12] sniper@php.net

You're doing something wrong. Not bug in PHP.


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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/22894

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