note 3417 modified in function.compact by irc-html
| From: | irc-html@php.net | Date: | Sat, 19 Jan 2002 21:18:58 +0000 |
| Subject: | note 3417 modified in function.compact by irc-html | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-25492@lists.php.net to get a copy of this message | ||
It should be noted that PHP will simply skip any strings that are not set:
<?php
$foo = 4;
$bar = 3;
$result = compact('foo', 'bar', 'baz');
?>
will result in:
('foo' => 4, 'bar' => 3)
'baz' is simply ignored.
--was--
It should be noted that PHP will simply skip any strings that are not set:
<PRE>
<?php
$foo = 4;
$bar = 3;
$result = compact('foo', 'bar', 'baz');
?>
</PRE>
will result in:
('foo' => 4, 'bar' => 3)
'baz' is simply ignored.
http://www.php.net/manual/en/function.compact.php