$value0) { echo LINE_FEED.LINE_FEED."$key0 : "; if (is_array($value0)) { foreach ($value0 as $key1 => $value1) { echo LINE_FEED.LINE_FEED."--$key1 : "; if (is_array($value1)) { foreach ($value1 as $key2 => $value2) { echo LINE_FEED.LINE_FEED."----$key2 : "; if (is_array($value2)) { foreach ($value2 as $key3 => $value3) { echo LINE_FEED.LINE_FEED."------$key3 : "; if (is_array($value3)) { print_r("------>".$value3. " : array"); } else { print_r("------>".$value3); } } } else { print_r("---->".$value2); } } } else { print_r("-->".$value1); } } } else { print_r($value0); } } $write_string = ob_get_clean(); file_put_contents(dirname(__DIR__) . DIRECTORY_SEPARATOR . "output" . DIRECTORY_SEPARATOR . ENV . DIRECTORY_SEPARATOR . "errors".$date->format("Y-m-d").".log", $write_string); return; } }