[php]<?php
$database = ‘./usersdb.php’;
$success_page = ‘./enviado.php’;
$error_message = “”;
if (!file_exists($database))
{
die(‘User database not found!’);
exit;
}
if ($_SERVER[‘REQUEST_METHOD’] == ‘POST’ && $_POST[‘form_name’] == ‘signupform’)
{
$newusername = $_POST[‘username’];
$newemail = $_POST[‘email’];
$newpassword = $_POST[‘password’];
$confirmpassword = $_POST[‘confirmpassword’];
$newfullname = $POST[‘fullname’];
$website = $SERVER[‘HTTP_HOST’];
$script = $SERVER[‘SCRIPT_NAME’];
$timestamp = time();
$code = md5($website.$timestamp.rand(100000, 999999));
if ($newpassword != $confirmpassword)
{
$error_message = ‘Password and Confirm Password are not the same!’;
}
else
if (!ereg("^[A-Za-z0-9!@$]{1,50}$", $newusername))
{
$error_message = ‘Username is not valid, please check and try again!’;
}
else
if (!ereg("^[A-Za-z0-9!@$]{1,50}$", $newpassword))
{
$error_message = ‘Password is not valid, please check and try again!’;
}
else
if (!ereg("^[A-Za-z0-9!@$.’ &]{1,50}$", $newfullname))
{
$error_message = ‘Fullname is not valid, please check and try again!’;
}
else
if (!ereg("^.+@.+…+$", $newemail))
{
$error_message = ‘Email is not a valid email address. Please check and try again.’;
}
$items = file($database, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
foreach($items as $line)
{
list($username, $password, $email, $fullname) = explode(’|’, trim($line));
if ($newusername == $username)
{
$error_message = ‘Username already used. Please select another username.’;
break;
}
}
if (empty($error_message))
{
$file = fopen($database, ‘a’);
fwrite($file, $newusername);
fwrite($file, ‘|’);
fwrite($file, md5($newpassword));
fwrite($file, ‘|’);
fwrite($file, $newemail);
fwrite($file, ‘|’);
fwrite($file, $newfullname);
fwrite($file, ‘|0|’);
fwrite($file, $code);
fwrite($file, “\r\n”);
fclose($file);
$subject = ‘Your new account’;
$message = ‘A new account has been setup.’;
$message .= “\r\nUsername: “;
$message .= $newusername;
$message .= “\r\nPassword: “;
$message .= $newpassword;
$message .= “\r\n”;
$message .= “\r\nhttp://”.$website.$script.”?user=”.$newusername.”&code=$code”;
$header = “From: [email protected]”."\r\n";
$header .= “Reply-To: [email protected]”."\r\n";
$header .= “MIME-Version: 1.0”."\r\n";
$header .= “Content-Type: text/plain; charset=utf-8”."\r\n";
$header .= “Content-Transfer-Encoding: 8bit”."\r\n";
$header .= “X-Mailer: PHP v”.phpversion();
mail($newemail, $subject, $message, $header);
header(‘Location: ‘.$success_page);
exit;
}
}
else
if (isset($_GET[‘code’]) && isset($_GET[‘user’]))
{
$found = false;
$items = file($database, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
foreach($items as $line)
{
list($username, $password, $emailaddress, $fullname, $active, $code) = explode(’|’, trim($line));
if ($username == $_GET[‘user’] && $code == $_GET[‘code’])
{
$found = true;
}
}
if ($found == true)
{
$file = fopen($database, ‘w’);
foreach($items as $line)
{
$values = explode(’|’, trim($line));
if ($_GET[‘user’] == $values[0])
{
$values[4] = “1”;
$values[5] = “NA”;
$line = ‘’;
for ($i=0; $i < count($values); $i++)
{
if ($i != 0)
$line .= ‘|’;
$line .= $values[$i];
}
}
fwrite($file, $line);
fwrite($file, “\r\n”);
}
fclose($file);
}
else
{
die (‘User not found!’);
}
header(“refresh:5;url=”.basename(FILE));
echo ‘Your user account was succesfully activated. You’ll be redirected in about 5 secs. If not, click here.’;
exit;
}
?>[/php]
i got this generated by a program.
but my webhosting doesnt support sending mails at least it is smtp
so i need to edit this to use SMTP and i gont no idea of php please help me!