note 47000 added to control-structures.else
| From: | stephen at dotnetbytes dot com | Date: | Sat, 30 Oct 2004 04:32:45 +0000 |
| Subject: | note 47000 added to control-structures.else | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-79341@lists.php.net to get a copy of this message | ||
me, being a c/c++ programer, would be lazy and try to type as few characters as possible so that
last statement:
echo "You have $i ". ($i==1 ? "message" : "messages"). " in your
mailbox.\n";
can become:
echo "You have $i message".($i-1?"s":"")." in your
mailbox.\n";
since if $i is 1 it ($i-1) would result in a 0 and evaluate as false. But if $i is more than 1 will
be a positive integer and evaluate as true and add the 's'.
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Manual Page -- http://www.php.net/manual/en/control-structures.else.php
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