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quick mysql query problem

blink359

By blink359
in PHP Coding Help

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blink359 Regular Member

blink359

Posted
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Posted

Dont need to remove user + pass its included in config.php :)

 

<?php
include('config.php');

mysql_connect($dbhost, $dbuser, $dbpass);
mysql_select_db($dbname);

$success = true; 
$problemMessage = ""; 
if (isset($_POST['Submit'])) 
{ 
    $user = isset($_POST['user'])?$_POST['user']:false;
    $pass = isset($_POST['pass'])?$_POST['pass']:false;
    $pass2 = isset($_POST['newpass'])?$_POST['pass2']:false;
    $pass2 = isset($_POST['newpass2'])?$_POST['pass2']:false;
    
    if(!$user || !$pass ||!$newpass || !$newpass2);
    {
        $problemMessage = "Please fill in all required data";
        $success = false;
    }
    if($newpass != $newpass2)
        { 
            $problemMessage .= "Your passwords do not match <br />"; 
            $success = false; 
        } 
        if(strlen($newpass2) < 5) 
        { 
            $problemMessage .= "Your password must be more than 5 characters<br />"; 
            $success = false; 
        } 
        if(strlen($newpass2) > 20) 
        { 
            $problemMessage .= "Your password cannot be longer than 20 characters <br />"; 
            $success = false; 
        }  
        $result = mysql_query("SELECT * FROM `accounts` where login='$user' AND password='$pass'") or die(mysql_error());

        {
        if (empty($result)) return 'Invalid username or password';
        else {
                 $sql = "UPDATE accounts SET password = '$newpass' WHERE username = '$user' and password = '$pass';";
                 $result = mysql_query($sql);
        if (empty($result)) return mysql_error();
        }
?>
<html>
<head>
<title>Password Change</title>
</head>
<body
<form action="" method="post"
                    Username: 
          <input type="text" name="user">
          <br>  
          Password: 
          <input type="password" name="pass">
          <br>  
          New Password: 
          <input type="password" name="newpass">
          <br />
          Repeat New Password: 
          <input type="password" name="newpass2">
          <br />
          <input name="Submit" type="submit" value="submit"> 
          
          <imput name="reset" type="reset" value="reset"> 
</form>
</body>
</html>

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