PHP Forum

**evans123** · 06:29 AM

Im using a ereg for my username on my login it just contains letters numbers and a few special characters but sometimes it accepts the username dd and other times it doesnt and i get this error.

PHP Code:


			
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

**Arenlor** · 11-18-2007, 09:17 AM

Do you use $_POST and/or $_GET or $_COOKIE?

**evans123** · 11-18-2007, 11:02 AM

$_POST

**Arenlor** · 11-18-2007, 11:54 AM

The next question is do you have register_globals on? Also is there a test user I can use to look at this with?

**amw_drizz** · 11-18-2007, 12:33 PM

also it may help to the script that is throwing out the errors, so we can look at it and help you figure it out. cause just debugging with the errors with out the code that is causing the errors is not going to work to easilly

**evans123** · 11-18-2007, 01:06 PM

heres the script:

PHP Code:


			
<?php
include("**.php");
session_start();
$imgtxt = rand(1000,9999);

if(isset($_POST['register']))
{
$error = false;
$username = $_POST['username'];
$pass1 = $_POST['password1'];
$pass2 = $_POST['password2'];
$email = $_POST['email'];
$imgno = $_POST['imgno'];
$realno = $_POST['realno'];
$teamname = $_POST['teamname'];

$search3 = mysql_fetch_array(mysql_query("SELECT * from championship__login where username='$username'"));
$search_email3 = mysql_fetch_array(mysql_query("SELECT * from championship__login where email='$email'"));
$team_name = mysql_num_rows(mysql_query("SELECT * from championship__login where team_name='$teamname'"));

if(ereg("^[a-zA-Z0-9[:space:] [.[.] [.].] \_ \{ \} -]{3,12}$", $username)) 
{
$message = '';
}else {
$message = '<p align="center" class="normalText">Username can only contain letters, numbers and []{
}_-</p>';
$error = true;
}
if ($pass1 == $pass2)
{
if (empty($pass1) || empty($pass2))
{
$message = '<p align="center" class="normalText">You need to fill up the password and confirm password fields.</p>';
$error = true;
} elseif ($search3){
$message = '<p align="center" class="normalText">Sorry,but the username is already taken.</p>';
$error = true;
}elseif ( empty ($username) )
{
$message = '<p align="center" class="normalText">You didnt enter a username.</p>';
$error = true;
}elseif ( empty ($email) )
{
$message = '<p align="center" class="normalText">You need to fill in your email address.</p>';
$error = true;
}elseif ( $search_email3 )
{
$message = '<p align="center" class="normalText">Your email address already exists on the database and no multiple accounts are allowed.<br>If you have forgotten your password, you can reset it by clicking <a href="forgotten.php">here</a>.</p>';
$error = true;
}else if (strlen ($imgno) < 4)
{
$message = '<p align="center" class="normalText">You did not enter a valid validation number.</p>';
$error = true;
}else if ($imgno != $realno)
{
$message = '<p align="center" class="normalText">You did not enter a valid validation number</p>';
$error = true;
}
else if (empty($teamname) || $team_name == 1)
{
$message = '<p align="center" class="normalText">Team name already taken.</p>';
$error = true;
}else if (strlen ($email) < 5)
{
$message = '<p align="center" class="normalText">You did not enter a valid email</p>';
$error = true;
}else if($pass1 != $pass2) {
$message = '<p align="center" class="normalText">Your passwords doesn\'t match.</p>';
$error = true;
}
}
if ($error == true)
{
$message2 = '<p align="center" class="normalText"><a href="register.php?username='.$username.'&email='.$email.'"><b>Retry?</b></a></p>';
}else{
$sql = mysql_query("INSERT into championship__login (username, password, email, date, team_name, logo, comment, points, rank, last_rank) VALUES ('$username','" . md5($pass1) . "', '$email','" . time() . "', '$teamname','','','','','')");
$message = '<p class="normalText"><b>Successfully Registered</b><br/>You are registered! There is no need to activate you account so you can login and start straight away on planning your next ChampionshipFL team.</b>';
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>ChampionshipFL - #1 Championship Fantasy League</title>
<link rel="stylesheet" href="images/Refresh.css" type="text/css" />

<title>refresh</title>
</head>

<body>
<!-- wrap starts here -->
<div id="wrap">
        
        <!--header -->
        <div id="header">            
                
      <h1 id="logo-text">ChampionshipFL<span class="gray"></span></h1>        
      <h2 id="slogan">#1 Championship Fantasy League ...</h2>
            <?php echo $showclock; ?>
            <h3 id="scores"><strong>Live Scores:</strong> 
        <marquee scrollamount="5"><?php 
echo parser2(implode('',file('http://www.sportinglife.com/football/popup/football365/latest_scores.auto?/opt/ASFapache/htdocs/site/football/live/latestscores/cc_champ.insdat')));
        ?></marquee></h3>    
  </div>
        <!-- menu -->    
        <div  id="menu">
                <ul>
                <?php
                echo toplinks();
                 ?>        
            </ul>
        </div>                    
            
        <!-- content-wrap starts here -->
  <div id="content-wrap">
                
            <div id="sidebar">
                    
                <h1>Menu</h1>
              <div class="left-box"><ul class="sidemenu">
                    <?php echo links(); ?>                
                    </ul>    </div>
                <?php echo login(); ?>
                <h1>Latest Results </h1>
                <div class="left-box">
                    <p>No Results </p>
                    
              </div>    
                
                <h1>Latest News </h1>
                <div class="left-box">
                    <p>No News </p>
                </div>
                            
                
            </div>
                
    <div id="main">
              <h1>Register</h1>
                
      <p>If you wish to register with ChampionshipFl then fill in the form below and click register. 
      <form method="post" action="register.php">
<?php echo "$message"; ?><br />
        <table width="100%" border="0" cellpadding="0" cellspacing="0">
          <tr>
            <td colspan="13" class="panelheader">Register</td>
          </tr>
          <tr>
            <td class="table"><div align="center">Type</div></td>
            <td width="126" class="table"><div align="center">Information</div></td>
            <td width="4" class="table">&nbsp;</td>
            <td width="4" class="table">&nbsp;</td>
            <td width="6" class="table">&nbsp;</td>
            <td width="27" class="table">&nbsp;</td>
            <td width="4" class="table">&nbsp;</td>
            <td width="21" class="table">&nbsp;</td>
            <td width="21" class="table">&nbsp;</td>
            <td width="86" class="table">&nbsp;</td>
            <td width="46" class="table">&nbsp;</td>
            <td width="4" class="table">&nbsp;</td>
            <td width="52" class="table">&nbsp;</td>
          </tr>
          <tr>
            <td width="116" class="row"><div align="left"><strong>Username</strong></div></td>
            <td class="row"><input name="username" type="text" id="username" value="<?php print $_GET['username'];
?>" size="20"/></td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
          </tr>
          <tr>
            <td class="row"><div align="left"><strong>Password:</strong></div></td>
            <td class="row"><input name="password1" type="password" class="textfield" id="password1" value="<?php print $_GET['password'];
?>" size="20"/></td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
          </tr>
          <tr>
            <td class="row"><div align="left"><strong>Confirm Password: </strong></div></td>
            <td class="row"><input name="password2" type="password" class="textfield" id="password2" value="<?php print $_GET['password'];
?>" size="20"/></td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
          </tr>
          <tr>
            <td class="row"><div align="left"><strong>Team Name: </strong></div></td>
            <td class="row"><input name="teamname" type="text" class="textfield" id="teamname" size="20"/></td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
          </tr>
          <tr>
            <td class="row"><div align="left"><strong>Email:</strong></div></td>
            <td class="row"><input name="email" type="text" class="textfield" id="email" value="<?php print $_GET['email'];
?>" size="20"/></td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
          </tr>
          <tr>
            <td class="row"><strong>Validation:</strong></td>
            <td class="row"><div align="center">Enter text shown in the image below:<br />
                  <img src="makeimg.php?imgtxt=<?php print $imgtxt;
?>" alt=" " />
                  <input type="hidden" name="realno" value="<?php echo "$imgtxt"; ?>" />
                  <br />
                <input type="text" name="imgno" size="20" maxlength="4" class="textfield" />
            </div></td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
          </tr>
          <tr>
            <td class="row">&nbsp;</td>
            <td class="row"><input name="register" type="submit" class="button" id="register" value="Register" /></td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
            <td class="row">&nbsp;</td>
          </tr>
        </table>
      </form>
      </p>
</div>
        
  </div>
                    
        <!--footer starts here-->
        <div id="footer">
            
            <p>
            &copy; 2007 <strong>ChampionshipFL</strong> | 
            Design by: <a href="http://www.styleshout.com/">styleshout  </a> | Edited By: Ben Compton | 
            Valid <a href="http://validator.w3.org/check?uri=referer">XHTML</a> | 
            <a href="http://jigsaw.w3.org/css-validator/check/referer">CSS</a>
           </p>
                
        </div>    

<!-- wrap ends here -->
</div>

</body>
</html>

**Arenlor** · 11-18-2007, 04:37 PM

Why are you GETting the username password and email in the entry form? I'm sure that may have something to do with it.

**evans123** · 11-19-2007, 01:38 AM

What do you mean is it this bit?

PHP Code:


			
$username = $_POST['username'];
$pass1 = $_POST['password1'];
$pass2 = $_POST['password2'];
$email = $_POST['email'];
$imgno = $_POST['imgno'];
$realno = $_POST['realno'];
$teamname = $_POST['teamname'];

</span></span>

**Arenlor** · 11-19-2007, 08:07 PM

No I mean this part here.

PHP Code:


			
<td class="row"><input name="password2" type="password" class="textfield" id="password2" value="<?php print $_GET['password'];
?>" size="20"/></td>

There are many other areas you have it too.