note 24330 deleted from language.variables.variable by danbrown
| From: | danbrown@php.net | Date: | Wed, 24 Jun 2009 17:01:04 +0000 |
| Subject: | note 24330 deleted from language.variables.variable by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-157417@lists.php.net to get a copy of this message | ||
Note Submitter: (J. Dyer) jkdyer_at_vlsmaps_com
----
... to continue my previous example of placing dynamically named objects into an array, we can
easily pull everything back out again using a basic array function: foreach.
<?php
//...
foreach($array as $key=>$object){
echo $key." -- ".$object->print_fcn()." <br/>\n";
} // end foreach
?>
Through this, we can pull a dynamically named object out of the array it was stored in without
actually knowing its name.