- print_r: documentation ( source)
- array_merge: documentation ( source)
<?php
$d = array (
array (
'a1' => true,
'b1' => 'abc' ,
'c1' => 'def' ),
array (
'a2' => true,
'b2' => 'fgh',
'c2' => 'ijk' ,
'd2' => 'lmn' ,
'e2' => 'opq' ));
function flatten(array $array)
{
$result = array();
if (is_array($array)) {
foreach ($array as $k => $v) {
if (is_array($v)) {
$result = array_merge($result, flatten($v));
} else {
$result[$k] = $v;
}
}
}
return $result;
}
$dd = flatten($d);
echo "<pre>";
print_r($dd);
echo "</pre>";
?>