PHP Simple Logging function

logme.php

// Simple log
function logme($data, $group = 'default') 
{
    $type = strtolower(gettype($data));
    $message = '';
    if (in_array($type, ['object', 'array', 'resource', 'resource (closed)'])) {
        $message = print_r($data, true);
    } elseif (in_array($type, ['boolean', 'null', 'unknown type'])) {
        $message = var_export($data, true);
    } else {
        $message = $data;
    }
    error_log("[" . date("Y-m-d H:i:s", time()) . "][" . $group . "] (" . $type . ") " . $message . "\n" . basename(__FILE__) . ":" . __LINE__ . " \n", 3, dirname(__FILE__) . "/" . date("Ymd", time()) . ".log");
}