<?php
function save_file($file, $content, $chmod = 0777) {
	if (is_array($file))
		rename($file[0], $file[1]);
	else
		$file = array(1 => $file);

	$data = fopen($file[1], 'w');
	fputs($data, '<?php return '.create_file_array($content).';?>');
	fclose($data);
	@chmod($file[1], $chmod);
}

function create_file_array($array) {
	$final_data = '';
	foreach ($array as $key => $value) {
		if (is_array($value))
			$final_data .=  '\''.$key.'\'=>'.create_file_array($value).',';

		elseif (is_bool($value)) {
			if ($value)
				$value = 'true';
			else
				$value = 'false';
		}

		elseif (is_int($value) || is_float($value))
			$value = (string) $value;

		else
			$value = '\''.$value.'\'';

		$final_data .=  '\''.$key.'\'=>'.$value.',';
	}

	return 'Array('.rtrim($final_data, ',').')';
}
?>