note 16620 added to language.operators.increment
| From: | php at fasttrackmonkey dot com | Date: | Tue, 06 Nov 2001 23:55:15 +0000 |
| Subject: | note 16620 added to language.operators.increment | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-20535@lists.php.net to get a copy of this message | ||
Unlike in perl, you cannot increment an element of an array.
For example:
$ip = "192.168.0.10";
$quads = explode(".",$ip);
$quads[3]++;
$newip = implode(".",$quads);
print "newip is $newip";
Will return: 192.168.0.10.1
Just a warning for perl people.
--
http://www.php.net/manual/en/language.operators.increment.php
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