note 120949 deleted from function.array-search by cmb
| From: | cmb@php.net | Date: | Sun, 01 Sep 2019 07:57:42 +0000 |
| Subject: | note 120949 deleted from function.array-search by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-212078@lists.php.net to get a copy of this message | ||
Note Submitter: tammander at gmail dot com
----
/**
* Search into multidimensional array all ocurrences of $needle
*
* @param String $needle value to find
* @param Array $arr multidimensional array where find
*
* @return Array empty array or array of parent keys where found
*
*/
function search_value_in($needle, $arr)
{
$result = [];
$found = 0;
if (is_array($arr)) {
foreach ($arr as $in) {
if (is_array($in)) {
if (array_search($needle, $in) !== false) {
$result[] = $found;
}
}
$found++;
}
}
return $result;
}