Code: Select all
<form method="post" action="index.php?action=check"><input type="text" name="email"><input type="submit" value="Go"></form>
<?php
include("config.php");
if($_GET['action'] == 'check')
{
//check that the email address is filled in
if($_POST['email'] == '')
{
//if email is empty
echo error("blank");
exit;
}
else
{
// check to see if the email addy exists
//first define the IP
$ip = $_SERVER['REMOTE_ADDR'];
$conn=@mysql_connect("$DBHOST", "$DBUSER", "$DBPASS")
or die("Err:Conn");
#select the specified database
$rs = @mysql_select_db("$DBNAME", $conn)
or die("Err:Db");
$result = mysql_query("SELECT * FROM verify
WHERE ip='{$_SERVER['REMOTE_ADDR']}'") or die(mysql_error());
$row = mysql_fetch_array( $result );
//if row for email = blank create account
if($row['ip'] == '')
{
//////////////////////////////////////
// GENERATE THE ARK
//////////////////////////////////////
$totalChar = 16;
$salt = "abcdefghijklmnpqrstuvwxyzABCDEFGHIJKLMNPQRSTUVWXYZ123456789";
srand((double)microtime()*1000000);
$password="";
for ($i=0;$i<$totalChar;$i++)
$password = $password . substr ($salt, rand() % strlen($salt), 1);
//create the entry
mysql_query("INSERT into verify(ip, email, ark) VALUES('$ip', '{$_POST['email']}', '$password') ") or die(mysql_error());
//send the email to the user
$msg = "<p>Welcome to the Bloodfin EMU. Your ARK (Account Registration Key) is:</p>";
$msg .= "<p><b>$password</b></p>";
$recipient = $_POST['email'];
$subject = "Bloodfin EMU Account Registration Key";
$mailheaders = "MIME-Version: 1.0\r\n";
$mailheaders .= "Content-type: text/html; charset=ISO-8859-1\r\n";
$mailheaders .= "From: SWGEMU ADMIN <uberamd@gmail.com> \n";
$mailheaders .= "Reply-To: $_POST[email]";
mail($recipient, $subject, $msg, $mailheaders);
//redirect to success page
header("Location: index.php?action=registered");
exit();
}
else
{
//send the email to the user
$msg = "<p>We noticed you attempted to register for another account with an existing IP address.
We ASSUME this was because of a lost ARK key, so for reference your ARK key is:</p>";
$msg .= "<p><b>$password</b></p>";
$recipient = $_POST['email'];
$subject = "Bloodfin EMU Account Registration Key";
$mailheaders = "MIME-Version: 1.0\r\n";
$mailheaders .= "Content-type: text/html; charset=ISO-8859-1\r\n";
$mailheaders .= "From: SWGEMU ADMIN <uberamd@gmail.com> \n";
$mailheaders .= "Reply-To: $_POST[email]";
mail($recipient, $subject, $msg, $mailheaders);
}
}
}
function error($error)
{
//if error is equal to blank than write "fill in all the fields"
if($error == 'blank')
{
echo "<b>Please fill in all the fields</b>";
}
}
?>Thanks in advance.
-Kalvaris