<?php
$data = array(
"abc"=>array(
"label" => "abc",
"value" => "def",
"type" => "ghi",
"desc" => "jkl",
),
"def"=>array(
"label" => "mno",
"value" => "qrs",
"type" => "tuv",
"desc" => "wxyz",
),
);
$matches = array();
$pattern = "/a/i"; //contains an 'a'
//loop through the data
foreach($data as $key=>$value){
//loop through each key under data sub array
foreach($value as $key2=>$value2){
//check for match.
if(preg_match($pattern, $value2)){
//add to matches array.
$matches[$key]=$value;
//match found, so break from foreach
break;
}
}
}
echo '<pre>'.print_r($matches, true).'</pre>';
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- <pre>Array
(
[abc] => Array
(
[label] => abc
[value] => def
[type] => ghi
[desc] => jkl
)
)
</pre>
preferences:
230.55 ms | 406 KiB | 460 Q