note 82137 deleted from function.restore-error-handler by betz
| From: | betz@php.net | Date: | Sat, 29 Mar 2008 23:02:22 +0000 |
| Subject: | note 82137 deleted from function.restore-error-handler by betz | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-137738@lists.php.net to get a copy of this message | ||
Note Submitter: edgarinvillegas at hotmail dot com
----
Isole is kind of wrong. The handlers are stacked with set_error_handler, and popped with
restore_error_handler().
Here i put an example:
<?php
mysql_connect("inexistent"); //Generate an error. The actual error handler is set by
default
function foo1() {echo "<br>Error foo1<br>";}
function foo2() {echo "<br>Error foo2<br>";}
function foo3() {echo "<br>Error foo3<br>";}
set_error_handler("foo1"); //current error handler: foo1
set_error_handler("foo2"); //current error handler: foo2
set_error_handler("foo3"); //current error handler: foo3
mysql_connect("inexistent");
restore_error_handler(); //now, current error handler: foo2
mysql_connect("inexistent");
restore_error_handler(); //now, current error handler: foo1
mysql_connect("inexistent");
restore_error_handler(); //now current error handler: default handler
mysql_connect("inexistent");
?>