note 39662 deleted from control-structures.foreach by googleguy
| From: | googleguy@php.net | Date: | Wed, 14 Nov 2012 22:35:49 +0000 |
| Subject: | note 39662 deleted from control-structures.foreach by googleguy | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-191989@lists.php.net to get a copy of this message | ||
Note Submitter: andy at barbigerous dot net
----
For dual iteration, the internal pointers may need resetting if they've been previously used in
a foreach.
<?PHP
for(
$someArray1.reset(),
$someArray2.reset();
list(, $someValue1 ) = each( $someArray1 ) ,
list(, $someValue2 ) = each( $someArray2 )
;
) {
echo $someValue1;
echo $someValue2;
}
?>