<?php
/*calls saveForm function using 9 inputs from form*/
saveForm(
    $_POST['inform-username'],
    $_POST['inform-password'],
    $_POST['inform-room_size'],
    $_POST['ensuite'],
    $_POST['price1'],
    $_POST['price2'],
    $_POST['price3'],
    $_POST['price4'],
    $_POST['view'],
    $_POST['comments']);
header("Location: ../index.php");
function saveForm($username, $password, $roomcount, $ensuite, $p1, $p2, $p3, $p4, $view, $comments){

    $username = $_POST['inform-username'];
    $password = $_POST['inform-password'];
    $string = "$username||$password";
    if(!strstr($file, "$string"))
    {
        $myFile = "login.txt";
        $fh = fopen($myFile, 'a') or die("can't open file");
        $stringData = "$username\n";
        $stringData = "$password\n";
        fwrite($fh, $stringData);
        fwrite($fh, $stringData);
        fclose($fh);
        }
        else
        {
        echo "";
        }
    }
}





    $file2 = fopen(__DIR__ . "/" . $username . ".txt", "x+") or die("Unable to open file"); /*opens file*/

    $roomcount = $_POST['inform-room_size'];
    $ensuite = $_POST['ensuite'];
    $p1 = $_POST['price1'];
    $p2 = $_POST['price2'];
    $p3 = $_POST['price3'];
    $p4 = $_POST['price4'];
    $view = $_POST['view'];
    $comments = $_POST['comments'];


    file_put_contents($file2, $username);
    file_put_contents($file2, $password);
    file_put_contents($file2, $roomcount);
    file_put_contents($file2, $ensuite);
    file_put_contents($file2, $p1);
    file_put_contents($file2, $p2);
    file_put_contents($file2, $p3);
    file_put_contents($file2, $p4);
    file_put_contents($file2, $view);
    file_put_contents($file2, $comments);
    fclose($file2);

?>