riptION>Your?testing?server?do?not?has?support?for?PHP?pagesriptION>\n

$debug_to_file?=?false;

function?log_messages（$error_message）{
		global?$f?$debug_to_file;
		if?（$debug_to_file?===?true）{
				if?（!is_resource（$f））{
						@ini_set（‘display_errors‘?1）;
						@error_reporting（E_ALL）;
						$f?=?@fopen（‘log.txt‘?‘a‘）;
				}
				if?（is_resource（$f））{
						return?@fwrite（$f?$error_message.“\n“）;
				}
		}
		return?false;
}
function?create_error（$error_msg?=?‘‘?$line?=?-1）{
		if?（$error_msg?!=?‘‘）{
				return?‘riptION>‘.$error_msg.‘riptION>\n‘;
		}else{
				return?‘riptION>?Unidentified?Connection?Error?at?Line?‘.$line.‘riptION>