problem z zalogowanie Opcje

[wujeksz]

witam,
utworzylem na stronie internetowej system logowania i rejstracji. rejestracja przebiega prawidlowo, mozna sie zarejstrowac dane sa wysylane do tabeli. haslo kodowane md5. lecz nie moge sie zalogowac potem. nie wiem moze cos zamotalem? wkleje wam kod

[PHP] pobierz, plaintext 
<?
require_once('conf.inc.php');
require_once('functions.php');
// ---
// register new user
// ---
function register($username,$pass,$email,$question,$answer)
{
   GLOBAL $db, $table;
   $username = trim($username);
   $pass = trim($pass);
   $email = trim($email);
   $question = addslashes(trim($question));
   $answer = addslashes(trim($answer));
   $validEmail = valid_email($email);
   $validName = valid_userName($username);
   $validPass = valid_password($pass);
   if(!$validName) return "error=invalid name";
   if(!$validPass) return "error=invalid password";
   if(!$validEmail) return "error=invalid email";
   $pass = md5(trim($pass));
   // all checks ok
   $query = @mysql_query("INSERT INTO $table (userName,userPassword,userMail,userQuestion,userAnswer) VALUES "
   ."('$username','$pass','$email','$question','$answer')");
   if(!$query)
   {
      return "error=" . mysql_error();
   } else {
      return "user=ok";
   }
}
 
// ---
// login, check user
// ---
function login($username,$pass)
{
   GLOBAL $db, $table;
   $username = trim($username);
   $pass = md5(trim($pass));
   $query = mysql_query("SELECT * FROM $table WHERE userName = '$username' AND userPassword = '$pass'");
   return mysql_num_rows($query);
}
 
// ---
// forget password
// ---
function forget($email)
{
   GLOBAL $db, $table;
   $email = trim($email);
   $query = mysql_query("SELECT userName, userQuestion from $table WHERE userMail = '$email'");
   if(mysql_num_rows($query)<1)
   {
      return "error=email not present into database";
   }
   $row = mysql_fetch_array($query);
   return "userName=$row[userName]&userQuestion=" . stripslashes($row['userQuestion']);
}
 
// ---
// generate new password
// ---
function new_password($username,$email,$answer)
{
   GLOBAL $db,$table;
   $username = trim($username);
   $email = trim($email);
   $answer = addslashes(trim($answer));
   $query = mysql_query("SELECT * FROM $table WHERE userName = '$username' AND userMail = '$email' AND userAnswer = '$answer'");
   if(mysql_num_rows($query) < 1)
   {
      return "error=wrong answer";
   }
   $rand_string = '';
   // ---
   // generating a random 8 chars lenght password
   // ---
   for($a=0;$a<7;$a++)
   {
      do
      {
         $newrand = chr(rand(0,256));
      } while(!eregi("^[a-z0-9]$",$newrand));
      $rand_string .= $newrand;
   }
   $pwd_to_insert = md5($rand_string);
   $new_query = mysql_query("UPDATE $table SET userPassword = '$pwd_to_insert' WHERE userName = '$username' AND userMail = '$email'");
   if(!$new_query)
   {
      return "error=unable to update value";
   }
   return "userName=$userName&new_pass=$rand_string";
}
 
// ---
// decisional switch
// ---
if(isset($HTTP_POST_VARS["action"]))
{
   switch($HTTP_POST_VARS["action"])
   {
      case "register":
         $result = register($HTTP_POST_VARS['username'],$HTTP_POST_VARS['pass'],$HTTP_POST_VARS['email'],$HTTP_POST_VARS['question'],$HTTP_POST_VARS['answer']);
         print $result;
         break;
      case "login":
         $result = login($HTTP_POST_VARS['username'],$HTTP_POST_VARS['pass']);
         print "user=" . $result;
         break;
      case "forget":
         $result = forget($HTTP_POST_VARS['email']);
         print $result;
         break;
      case "new_password":
         $result = new_password($HTTP_POST_VARS['username'],$HTTP_POST_VARS['email'],$HTTP_POST_VARS['answer']);
         print $result;
         break;
   }
}
?>
[PHP] pobierz, plaintext 

strona jest we flashu zrobiona. przycisk wyslij ma akcje

Kod

on (release)
{
    if(userName.length > 0 && userPassword.length > 0)
    {
        myVars = new LoadVars();
        myVars.username = userName.text
        myVars.pass = userPassword.text
        myVars.action = 'login';
        myVars.sendAndLoad(php_file, myVars, 'POST');
        myVars.onLoad = function()
        {
            if(!this.error && this.user > 0)
            {
                gotoAndStop('registered');
            } else {
                gotoAndStop('no_registered');
            }
            userName.selectable = true;
            userPassword.selectable = true;
            loginButton.enabled = true;
        }
        userName.selectable = false;
        userPassword.selectable = false;
        loginButton.enabled = false;
    }
}

i jeszcze akcja w pierwszej klatce

Kod

// ---
// PHP file
// ---
_global.php_file = "user.php";

Stage.scaleMode = 'noscale';

userName.restrict = "a-zA-Z0-9"
userPassword.restrict = "a-zA-z0-9";

var initialText:String = "Nazwa użytkownika";
userName.text = initialText;

userName.onSetFocus = function():Void {
    if( userName.text == initialText ) {
        userName.text = "";
    }
};
var initialText2:String = "Hasło";
userPassword.text = initialText2;
userPassword.onSetFocus = function():Void {
    if( userPassword.text == initialText2 ) {
        userPassword.text = "";
        userPassword.password = true;
    }
};

stop ();

co tam moze byc nie tak? ktos zna odpowiedz? bo sie z tym motam i nie moge ogarnac, nie wiem gdzie blad siedzi, a pewnie to jakas drobnostka

nikt nie ma pomyslu co tu moze byc nie tak? bardzo prosze o pomoc

nie ma nikogo kto moglby mi pomoc?!? ej no ludzie wezcie pomozcie

Powód edycji: [blooregard]: Poprawiłem BBCode na właściwe

[webasek]

Zrób takie coś w funkcji logowania i zobacz co zwróci:

Kod

return "SELECT * FROM $table WHERE userName = '$username' AND userPassword = '$pass'"