parameter passing - [PHP ]How To Pass ID to other page? -


i want pass id other page can update data using id

i think i've coded wrong

$sql = "insert hotel (hotel_name, hotel_website, hotel_description, hotel_email, hotel_contact) values ('$hotel_name','$hotel_website','$hotel_desc','$hotel_email','$hotel_contact')"; mysqli_query($conn, $sql); ?>     <script type="text/javascript">         alert("hotel information have been saved");     </script> <?php $result = mysqli_query($conn,"select hotel_id hotel"); $row = mysqli_fetch_assoc($result);  $hotel_id = $row["hotel_id"]; echo '<script>window.location.href="property_add_address.php?id=".$hotel_id."</script>';

1st : no need select query .after insert query using mysqli_insert_id() last inserted id , pass id next page . 

$id=mysqli_insert_id($conn);

2nd : instead of window.location() use header() function in php .

header('location:property_add_address.php?id='.$id); exit();

3rd : access value in destination page .

  echo $_get['id'];

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