note 90820 deleted from class.iterator by danbrown
| From: | danbrown@php.net | Date: | Mon, 11 May 2009 18:48:28 +0000 |
| Subject: | note 90820 deleted from class.iterator by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-154467@lists.php.net to get a copy of this message | ||
Note Submitter: werner at procurios dot nl
----
The for() loops in the post below aren't correct. They don't call the functions in the
exact same order as foreach() does.
If you want to emulate a foreach() loop using for() it should look like this:
<?php
for ($Iterator->rewind(); $Iterator->valid(); $Iterator->next()) {
$value = $Iterator->current();
$key = $Iterator->key();
}
?>