note 33716 added to language.operators.errorcontrol
| From: | psychohist at aol dot com | Date: | Fri, 04 Jul 2003 18:59:38 +0000 |
| Subject: | note 33716 added to language.operators.errorcontrol | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-51533@lists.php.net to get a copy of this message | ||
if you create a new variable by assigning to it the error
suppressed value of an unset variable, the new variable
will be set, with a value of (I believe) null:
$new_variable // previously not set
= @$nonexistent_variable; // also not set
$next_variable = $new_variable // no warning generated
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Manual Page -- http://www.php.net/manual/en/language.operators.errorcontrol.php
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