note 80075 added to control-structures.continue
| From: | Geekman at osu1 dot php dot net | Date: | Fri, 28 Dec 2007 01:01:07 +0000 |
| Subject: | note 80075 added to control-structures.continue | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-134058@lists.php.net to get a copy of this message | ||
For clarification, here are some examples of continue used in a while/do-while loop, showing that it
has no effect on the conditional evaluation element.
<?php
// Outputs "1 ".
$i = 0;
while ($i == 0) {
$i++;
echo "$i ";
if ($i == 1) continue;
}
// Outputs "1 2 ".
$i = 0;
do {
$i++;
echo "$i ";
if ($i == 2) continue;
} while ($i == 1);
?>
Both code snippets would behave exactly the same without continue.
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