guestdata.php

<?php

$dataFile = 'cc.dat';
$userhouse1 = $_POST['userhouse1'];			
$guestname = $_POST['guestname'];
$people = $_POST['people'];
$stay1 = $_POST['stay1'];
$stay2 = $_POST['stay2'];
echo $userhouse1;
echo $guestname;
echo $people;
echo $stay1;
echo $stay2;

if($_SERVER['REQUEST_METHOD']=='POST' &&
	isset($_POST['userhouse1'])&&
	isset($_POST['guestname'])&&
	isset($_POST['people'])&&
	isset($_POST['stay1'])&&
	isset($_POST['stay2'])
	){

	$userhouse1 = $_POST['userhouse1'];
$guestname = $_POST['guestname'];
$people = $_POST['people'];
$stay1 = $_POST['stay1'];
$stay2 = $_POST['stay2'];

$newData=$userhouse1 . "," . $guestname . "," . $people . "," . $stay1 . "," . $stay2  . "\n";
$fp=fopen($dataFile,'a');

fwrite($fp,$newData);
fclose($fp);
}
?>