[CS4] Post login problem

Question

Hi everybody,
I’m facing a problem I can’t solve as I’m not an expert with php : I have created a site of which first page is a login. On the second page I would like to retrieve informations from a database based on the logged on user ID. Here is the problem : I don’t know how I can insert the user ID on the SQL request (on page 2). I’ve tried to put as Run-Time value of my Recordset template $_GET[‘MM_Username’] but it does not work. Creating a session value into the bindings panel allows me to display the correct ID value (therefore MM_Username) on the HTML page but still I can’t do anything with it into my SQL request… I’m lost !
Thanks in advance for your help/advices
Best regards

Answer 1

Sure ! Here it is (code was generated using the server behaviors panel “Log InUser”)
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
  if (PHP_VERSION < 6) {
    $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
  $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
  switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;   
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
  return $theValue;
?>
<?php
// *** Validate request to login to this site.
if (!isset($_SESSION)) {
  session_start();
$loginFormAction = $_SERVER['PHP_SELF'];
if (isset($_GET['accesscheck'])) {
  $_SESSION['PrevUrl'] = $_GET['accesscheck'];
if (isset($_POST['Identifiant'])) {
  $loginUsername=$_POST['Identifiant'];
  $password=$_POST['Password'];
  $MM_fldUserAuthorization = "niveau";
  $MM_redirectLoginSuccess = "Menu.php";
  $MM_redirectLoginFailed = "erreur.htm";
  $MM_redirecttoReferrer = false;
  mysql_select_db($database_Main, $Main);
  $LoginRS__query=sprintf("SELECT identifiant, passe, niveau FROM repertoire WHERE identifiant=%s AND passe=%s",
  GetSQLValueString($loginUsername, "text"), GetSQLValueString($password, "text"));
  $LoginRS = mysql_query($LoginRS__query, $Main) or die(mysql_error());
  $loginFoundUser = mysql_num_rows($LoginRS);
  if ($loginFoundUser) {
    $loginStrGroup  = mysql_result($LoginRS,0,'niveau');
    //declare two session variables and assign them
    $_SESSION['MM_Username'] = $loginUsername;
    $_SESSION['MM_UserGroup'] = $loginStrGroup;            
    if (isset($_SESSION['PrevUrl']) && false) {
      $MM_redirectLoginSuccess = $_SESSION['PrevUrl'];             
    header("Location: " . $MM_redirectLoginSuccess );
  else {
    header("Location: ". $MM_redirectLoginFailed );
?>
De : MurraySummers [email protected]
Envoyé : vendredi 8 mars 2013 18:20
À : Berurier75
Objet : Post login problem
Re: Post login problem
created by MurraySummers <http://forums.adobe.com/people/MurraySummers>  in Dreamweaver - View the full discussion <http://forums.adobe.com/message/5132803#5132803