note 104545 added to language.operators.errorcontrol

From: Date: Wed, 22 Jun 2011 13:27:55 +0000
Subject: note 104545 added to language.operators.errorcontrol
Groups: php.notes 
Request: Send a blank email to php-notes+get-180841@lists.php.net to get a copy of this message
If you use the ErrorException exception to have a unified error management, I'll advise you to test against error_reporting in the error handler, not in the exception handler as you might encounter some headaches like blank pages as error_reporting might not be transmitted to exception handler. So instead of : <?php function exception_error_handler($errno, $errstr, $errfile, $errline ) { throw new ErrorException($errstr, 0, $errno, $errfile, $errline); } set_error_handler("exception_error_handler"); function catchException($e) { if (error_reporting() === 0) { return; } // Do some stuff } set_exception_handler('catchException'); ?> It would be better to do : <?php function exception_error_handler($errno, $errstr, $errfile, $errline ) { if (error_reporting() === 0) { return; } throw new ErrorException($errstr, 0, $errno, $errfile, $errline); } set_error_handler("exception_error_handler"); function catchException($e) { // Do some stuff } set_exception_handler('catchException'); ?> ---- Server IP: 195.221.21.36 Probable Submitter: 178.33.167.117 ---- Manual Page -- http://www.php.net/manual/en/language.operators.errorcontrol.php Edit -- https://master.php.net/note/edit/104545 Del: integrated -- https://master.php.net/note/delete/104545/integrated Del: useless -- https://master.php.net/note/delete/104545/useless Del: bad code -- https://master.php.net/note/delete/104545/bad+code Del: spam -- https://master.php.net/note/delete/104545/spam Del: non-english -- https://master.php.net/note/delete/104545/non-english Del: in docs -- https://master.php.net/note/delete/104545/in+docs Del: other reasons-- https://master.php.net/note/delete/104545 Reject -- https://master.php.net/note/reject/104545 Search -- https://master.php.net/manage/user-notes.php

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