PHP - Superglobal / Register_globals

Hi, gday, how can I use the ucfirst variable on the posted variable after to form has been submitted to welcome my member?

 "<p>Welcome:   ucfirst{$_SESSION['first_name']};"


This is not working.  Should I use it in the form instead?

When I turn register_global is turned off (register_argc_argv is also set to off), this script won't work. How can I have register_globals turned off and make this work for me. Any help is highly appreciated.


<?php
$bd_me = mysql_bd_meect("localhost","db_me","pw_me");
mysql_select_db("db_me");

$query =sprintf("SELECT * FROM db WHERE unamename = '%s' AND stus = 'Banned'", mysql_real_escape_string($uname));
$query_new = mysql_query($query);
if(mysql_num_rows($query_new)) {
$login = "Sorry.";
echo($login);
} else {

$result=sprintf("SELECT * FROM  db WHERE unamename = '%s' AND password ='%s'", mysql_real_escape_string($uname), mysql_real_escape_string($password));
$resultf = mysql_query($result);
if(mysql_num_rows ($resultf) == 0) {
$login = "Failed.";
echo($login);
} else {
$row = mysql_fetch_array($result);
$uname=$row['uname'];
$password=$row['password'];
$login = "$uname=" . $uname . "$password=" . $password . "Successful.";
echo($login);
}
}
?>

Is there any other settings that needs to be changed in the php.ini to make this code work while register_globals is turned off?

I have script that I need register_globals = On

right now I have to put php.ini into root of my webpage on webhost.
but that means it turn on register_globals = On for whole site.

I have tried just putting php.ini into subdomain but does not work, well script does not work.

I have tried to put AddHandler application/x-httpd-php5s .php
into the .htaccess in subdomain but that does not work either, script stop working.

I can not get script to work if php.ini is in root of webpage webhost.

What I'm I doing wrong, thanks

Hi all,

Just moving my old website to a new server and I can't turn register_globals off. The company that designed the site for me has long gone and I don't know enough about php to do this...any help would be greatly appreciated.

The error I am getting when trying to access the page is
[01-Feb-2011 05:37:13] PHP Warning:  Unknown: Your script possibly relies on a session side-effect which existed until PHP 4.2.3. Please be advised that the session extension does not consider global variables as a source of data, unless register_globals is enabled. You can disable this functionality and this warning by setting session.bug_compat_42 or session.bug_compat_warn to off, respectively in Unknown on line 0
[01-Feb-2011 05:37:14] PHP Warning:  mysql_connect() [<a href='function.mysql-connect'>function.mysql-connect</a>]: Access denied for user 'newquayu_uncover'@'localhost' (using password: YES) in /home/xmasphot/public_html/www.newquayuncovered.com/music/classes/DB_class.php on line 44

I have had to change the name of the database and the access details, this has been reflected in other documents but I am guessing that this is trying to use the orignal details somehow???

<?   
/* Script
 * Date Created: 07 Jun, 2004
 * Last Updated: 07 Jun, 2004
 *
 * DB_class.php
*/
  class DB
   {
     //connection parameters

     var $host = '';
     var $user = '';
     var $password = '';
     var $database = '';

     //Database connection handle
     var $conn = NULL;
     //Query result
     var $result = false;
     var $row;

     function DB($host,$user,$password,$database,$persistent = true)
      {
        $this->host = $host;
   $this->user = $user;
   $this->password = $password;
   $this->database = $database;
   $this->perstitent = $perstitent;
      }

     function open()
      {
       //chose appropriate connect function
       if($this->perstitent)
         {
      $func = 'mysql_pconnect';
    }
       else
         {
      $func = 'mysql_connect';
    }
       //connect to mysql server
       $this->conn = $func($this->host,$this->user,$this->password);
       if(!$this->conn)
         {
     echo mysql_error();
     exit;
    }
       //select the requested database
       if(!mysql_select_db($this->database,$this->conn))
         {
     echo mysql_error();
     exit;
    }
        return true;
      }
     function close()
      {
        return(mysql_close($this->conn));
      }
     
     function error()
      {
        return(mysql_error());
      }

     function query($sql)
      {
       /*if(!$this->result = mysql_query($sql,$this->conn)){
         echo mysql_error();
    exit;
        }*/
    $this->result = mysql_query($sql,$this->conn);
         return $this->result;
      }

      function fetchobject($result='')
      {
   if(!$result){
    $result = $this->result;   
   }
       if(!$res = mysql_fetch_object($result,MYSQL_ASSOC)){
          if(mysql_error() != ""){
       echo mysql_error();
       exit;
      }
    }
         return $res;
       }
     
      function fetcharray()
      {
        if(!$res = mysql_fetch_array($this->result,MYSQL_NUM)){
          if(mysql_error() != ""){
       echo mysql_error();
       exit;
      }
    }
          return $res;
       }

      function fetchfield()
      {
        if(!$res = mysql_fetch_field($this->result)){
          if(mysql_error() != ""){
       echo mysql_error();
       exit;
      }
    }
          return $res;
      }
     
 function numrows($result='')
  {
    if(!$result){
     $result = $this->result;   
    }
   if(!$res = mysql_num_rows($result)){
          if(mysql_error() != ""){
           echo mysql_error();
           exit;
         }
    }
      return $res;
  }
      function affectedrows()
      {
        if(!$res = mysql_affected_rows($this->conn)){
          if(mysql_error() != ""){
       echo mysql_error();
       exit;
      }
    }
          return $res;
       }
     
      function insertid()
      {
        if(!$res = mysql_insert_id($this->conn)){
          if(mysql_error() != ""){
       echo mysql_error();
       exit;
      }
    }
          return $res;
      }
     
      function freeresult() {
       if(!$res = mysql_free_result($this->result)){
        if(mysql_error() != ""){
          echo mysql_error();
         exit;
        }
      }
      return $res;
      }

     function fetchrow($result='') {
      if(!$result){
        $result = $this->result;   
      }
      if(!$res = mysql_fetch_row($result)){
        if(mysql_error() != ""){
         echo mysql_error();
         exit;
        }
      }
       return $res;
     }

   }

?>

Why won't this code work when register_globals is turned off (works fine when register_globals is on though).

<?php
$link = mysql_connect("localhost","un","pw");
mysql_select_db("the_db");

$username = $_POST['usernamex'];
$surname = $_POST['surname'];
$email = $_POST['email'];

$result =sprintf("SELECT * FROM tbl WHERE username ='%s' || email = '%s'", mysql_real_escape_string($username), mysql_real_escape_string($email));
$resultfin = mysql_query($result);
if (mysql_num_rows ($resultfin) > 0){
$register = "Retry.";
echo($register);
} else {
$go =sprintf("INSERT INTO tbl (username, email, surname) VALUES ('%s', '%s', '%s'", mysql_real_escape_string($username), mysql_real_escape_string($email), mysql_real_escape_string($surname));
$resultg = mysql_query($go);
$register = "Successful.";
echo($register);
}
?>

Thanks,
Bickey.