<code> function array_sort( $arr , $keys , $type = 'asc' ){ |
$keysvalue = $new_array = array (); |
foreach ( $arr as $k => $v ){ |
$keysvalue [ $k ] = $v [ $keys ]; |
} |
if ( $type == 'asc' ){ |
asort( $keysvalue ); |
} else { |
arsort( $keysvalue ); |
} |
reset( $keysvalue ); |
foreach ( $keysvalue as $k => $v ){ |
$new_array [ $k ] = $arr [ $k ]; |
} |
return $new_array ; |
} |
</code> |