Fatal error: Cannot redeclare filter() reset password form

ctcp · November 5, 2011

<?php 
include 'config.php';
//include 'dbc.php';
?>
<?php
function filter($data) {    // <--line 6 
$data = trim(htmlentities(strip_tags($data)));

if (get_magic_quotes_gpc())
	$data = stripslashes($data);

$data = mysql_real_escape_string($data);

return $data;
}
?>
<?php
/******************* ACTIVATION BY FORM**************************/
if ($_POST['doReset']=='Reset')
{
$err = array();
$msg = array();

foreach($_POST as $key => $value) {
$data[$key] = filter($value);
}
if(!isEmail($data['email'])) {
$err[] = "ERROR - Please enter a valid email"; 
}

$email = $data['email'];

//check if activ code and user is valid as precaution
$rs_check = mysql_query("select id from users where email='$email'") or die (mysql_error()); 
$num = mysql_num_rows($rs_check);
  // Match row found with more than 1 results  - the user is authenticated. 
    if ( $num <= 0 ) { 
$err[] = "Error - Sorry no such account exists or registered.";
//header("Location: forgot.php?msg=$msg");
//exit();
}


if(empty($err)) {

$new_pass = GenPwd();
$pass_reset = MD5($new_pass);
//$sha1_new = sha1($new);	
//set update sha1 of new password + salt
$rs_activ = mysql_query("update users set pass='$pass_reset' WHERE 
					 email='$email'") or die(mysql_error());

$host  = $_SERVER['HTTP_HOST'];
$host_upper = strtoupper($host);						 

//send email

$message = 
"Here are your new password details ...\n
User Email: $email \n
Passwd: $new_pass \n

Thank You

Administrator
$host_upper
______________________________________________________
THIS IS AN AUTOMATED RESPONSE. 
***DO NOT RESPOND TO THIS EMAIL****
";

mail($email, "Reset Password", $message,
    "From: \"Member Registration\" <auto-reply@$host>\r\n" .
     "X-Mailer: PHP/" . phpversion());						 

$msg[] = "Your account password has been reset and a new password has been sent to your email address.";						 

//$msg = urlencode();
//header("Location: forgot.php?msg=$msg");						 
//exit();
}
}
?>
<html>
<head>
<title>Forgot Password</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script language="JavaScript" type="text/javascript" src="js/jquery-1.3.2.min.js"></script>
<script language="JavaScript" type="text/javascript" src="js/jquery.validate.js"></script>
  <script>
  $(document).ready(function(){
    $("#actForm").validate();
  });
  </script>
<link href="styles.css" rel="stylesheet" type="text/css">
</head>

<body>
<table width="100%" border="0" cellspacing="0" cellpadding="5" class="main">
  <tr> 
    <td colspan="3"> </td>
  </tr>
  <tr> 
    <td width="160" valign="top"><p> </p>
      <p>  </p>
      <p> </p>
      <p> </p>
      <p> </p></td>
    <td width="732" valign="top">
<h3 class="titlehdr">Forgot Password</h3>

      <p> 
        <?php
  /******************** ERROR MESSAGES*************************************************
  This code is to show error messages 
  **************************************************************************/
if(!empty($err))  {
   echo "<div class=\"msg\">";
  foreach ($err as $e) {
    echo "* $e <br>";
    }
  echo "</div>";	
   }
   if(!empty($msg))  {
    echo "<div class=\"msg\">" . $msg[0] . "</div>";

   }
  /******************************* END ********************************/	  
  ?>
      </p>
      <p>If you have forgot the account password, you can <strong>reset password</strong> 
        and a new password will be sent to your email address.</p>

      <form action="forgot.php" method="post" name="actForm" id="actForm" >
        <table width="65%" border="0" cellpadding="4" cellspacing="4" class="loginform">
          <tr> 
            <td colspan="2"> </td>
          </tr>
          <tr> 
            <td width="36%">Your Email</td>
            <td width="64%"><input name="email" type="text" class="required email" id="txtboxn" size="25"></td>
          </tr>
          <tr> 
            <td colspan="2"> <div align="center"> 
                <p> 
                  <input name="doReset" type="submit" id="doLogin3" value="Reset">
                </p>
              </div></td>
          </tr>
        </table>
        <div align="center"></div>
        <p align="center">  </p>
      </form>
  
      <p> </p>
   
      <p align="left">  </p></td>
    <td width="196" valign="top"> </td>
  </tr>
  <tr> 
    <td colspan="3"> </td>
  </tr>
</table>

</body>
</html>

Fatal error: Cannot redeclare filter() (previously declared in/forgot.php:6)

what is wrong ?

watsmyname · November 5, 2011

hi,

function filter might already be declared in config.php?? please check it once

ctcp · November 5, 2011

thanks

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Fatal error: Cannot redeclare filter() reset password form

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