#key - ssave-sload: secured data saving
# Secured save/load variable data (inspired by Oros)
function ssave($file=null,$content=''){
	if (!$file){return false;}
	file_put_contents($file.'.php', '');
}
function sload($file=null){
	if (!$file || !is_file($file)){return false;}
	return unserialize(gzinflate(base64_decode(substr(file_get_contents($file),9,-strlen(6)))));
}