note 111073 deleted from reserved.variables.post by aharvey
| From: | aharvey@php.net | Date: | Mon, 14 Jan 2013 01:46:57 +0000 |
| Subject: | note 111073 deleted from reserved.variables.post by aharvey | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-193019@lists.php.net to get a copy of this message | ||
Note Submitter: Lukasz Gieraltowski
----
Correct function:
<?php
function extractPost($array, $parent_key=null){
$ret = array();
foreach($array as $key=>$val){
if(is_array($val)){
if($parent_key) $children = extractPost($array[$key],
$parent_key.'['.$key.']');
else $children = extractPost($array[$key], $key);
$ret = array_merge($ret, $children);
} else {
if($parent_key) $ret[$parent_key.'['.$key.']']=$val;
else $ret[$key]=$val;
}
}
return $ret;
}
?>