我有以下PHP查询：
<?php
$row='';
$access = 0;
$user = (isset($_POST['nume']) && !empty($_POST['nume'])) ? $_POST['nume'] : "" ;
$email = (isset($_POST['email']) && !empty($_POST['email'])) ? $_POST['email'] : "" ;
$telefon = (isset($_POST['telefon']) && !empty($_POST['telefon'])) ? $_POST['telefon'] : "" ;
$cnp = (isset($_POST['cnp']) && !empty($_POST['cnp'])) ? $_POST['cnp'] : "" ;
$serieci = (isset($_POST['serieci']) && !empty($_POST['serieci'])) ? $_POST['serieci'] : "" ;
$mesaj = (isset($_POST['mesaj']) && !empty($_POST['mesaj'])) ? $_POST['mesaj'] : "" ;
$email_status=1;
$db = pg_connect("host=local port=5432 dbname=login_robinson user=robinson password=123");
$query = "INSERT INTO tcheckin(nume,email,telefon,cnp,serieci,mesaj) VALUES ('$user','$email','$telefon','$cnp','$serieci','$mesaj')";
$result = pg_query($query);
$test=$_SESSION[PRE.'nume'];
$test1=$_SESSION[PRE.'uid'];
?>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<link href="https://fonts.googleapis.com/css?family=Playfair+Display:400,700,900|Rubik:300,400,700" rel="stylesheet">
<title>Efectueaza check-in</title>
<?php
include('include/links.php');
include('include/scripts.php');
?>
</head>
<?php
$i=1;
$conn = pg_connect("host=local port=5432 dbname=login_robinson user=robinson password=123");
$test1=$_SESSION[PRE.'uid'];
$result = pg_query($conn, "SELECT nume FROM tregister WHERE id = '$test1'");
if (!$result) {
echo "An error occurred.\n";
exit;
}
$row = pg_fetch_row($result);
$result1 = pg_query($conn, "SELECT nr_camere FROM tregister WHERE nume = '$user'");
if (!$result1) {
echo "An error occurred.\n";
exit;
}
$camere = pg_fetch_row($result1);
echo $row[0];
for($i=1; $i<$camere[0]; $i++){
if(isset($_POST['submit'])){
echo "<script>
alert('Check-in efectuat cu success! Daca ai rezervat mai multe camere te rog sa completezi si check-in-ul pentru celelalte camere.');
window.location.href='acasa';
</script>";
echo "<script>
alert('S-a produs o eroare! Te rog mai verifica odata formularul!');
</script>";
}
}
?>
<body style="display: block !important;" ng-cloak="" ng-class="{ 'layout-fixed' : app.layout.isFixed, 'layout-boxed' : app.layout.isBoxed, 'layout-dock' : app.layout.isDocked, 'layout-material': app.layout.isMaterial, 'aside-offscreen' : app.sidebar.isOffscreen, 'aside-mini' : app.sidebar.isMini, 'aside-right' : app.sidebar.isRight, 'footer-hidden': app.footer.hidden, 'in-app': !$state.includes('page')}">
<div class="animated fadeOutZoom">
<div class="container container-sm animated fadeInDown">
<div class="app-view-header">Bine ai venit, <?php echo $row[0]; ?>!</div>
<div class="center-block mt-xl">
<div class="panel">
<div class="panel-body">
<p class="pv text-bold">Check-in pentru camera cu numarul <?php echo $i; ?></p>
<form action="#" method="post">
<div class="row">
<div class="col-md-12 form-group">
<label for="nume">Nume</label>
<input type="text" id="text " value=" <?php echo $row[0]; ?>" class="form-control " name="nume" disabled="disabled">
</div>
</div>
<div class="row">
<div class="col-md-12 form-group">
<label for="telefon">Telefon</label>
<input type="phone" id="telefon " class="form-control " name="telefon" required>
</div>
</div>
<div class="row">
<div class="col-md-12 form-group">
<label for="email">Email</label>
<input type="email" id="email" class="form-control " name="email" required>
</div>
</div>
<div class="row">
<div class="col-md-12 form-group">
<label for="cnp">CNP</label>
<input type="text" id="text " class="form-control "name="cnp" required>
</div>
</div>
<div class="row">
<div class="col-md-12 form-group">
<label for="serie">Serie de buletin</label>
<input type="text" id="text " class="form-control " name="serieci" required>
</div>
</div>
<div class="row">
<div class="col-md-12 form-group">
<label for="message">Scrie un mesaj *Optional</label>
<textarea name="mesaj" id="message" class="form-control " cols="5" rows="4"></textarea>
</div>
</div>
<div class="row">
<div class="col-md-6 form-group">
<input type="submit" value="Rezerva acum" class="btn btn-primary" name="submit">
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.8.0/js/bootstrap-datepicker.min.js"></script>
<script>
$('#arrival_date, #departure_date').datepicker({format: 'dd/mm/yyyy'});
</script>
</body>
</html>
<?php
ob_end_flush();
?>
我想要做的是多次浏览页面。例如，如果用户选择了4个房间，则我需要进行4次签入过程，每个房间一次，我尝试使用for循环，但是它仅显示最终结果。我该怎么办？有点奇怪，我尝试了一段时间，但仍然无法正常工作。