<?php
/*Config*/

$realmd = array(
'db_host'=> 'localhost', //ip of db realm
'db_username' => 'root',//realm user
'db_password' => 'root',//realm password
'db_name'=> 'realmd',//realm db name
);


///////////////Start script//////////////////

/*
Function name: CHECK FOR SYMBOLS
Description: return TRUE if matches. ( True = OK ) ( False = NOT OK)
*/
function check_for_symbols($string){
$len=strlen($string);
$alowed_chars="abcdefghijklmnopqrstuvwxyzæøåABCDEFGHIJKLMNOPQRSTUVWXYZÆØÅ";
for($i=0;$i<$len;$i++)if(!strstr($alowed_chars,$string[$i]))return TRUE;
return FALSE;

}
/*
Function name: OUTPUT USERNAME:PASSWORD AS SHA1 crypt
Description: obious.
*/
function sha_password($user,$pass){
$user = strtoupper($user);
$pass = strtoupper($pass);

return SHA1($user.':'.$pass);
}

if ($_POST['registration']){
/*Connect and Select*/
$realmd_bc_new_connect = mysql_connect($realmd[db_host],$realmd[db_username],$realmd[db_password]);
$selectdb = mysql_select_db($realmd[db_name],$realmd_bc_new_connect);
if (!$realmd_bc_new_connect || !$selectdb){
echo "Could NOT connect to db, please check the config part of the file!";
die;
}

/*Checks*/
$username = $_POST['username'];
$password =$_POST['password'];
$password2 =$_POST['password2'];
$email = $_POST['email'];

if ($username==NULL | $password==NULL | $password2==NULL | $email==NULL){
echo "Some empty field.";
echo "Try again.";
}
else{
// ¿Same pass?
if ($password!=$password2) {
echo "Pass not match";
}
else
{
$qry_check_username = mysql_query("SELECT username FROM `account` WHERE username='$username'");

if (check_for_symbols($_POST[password]) == TRUE || check_for_symbols($username) == TRUE || mysql_num_rows($qry_check_username) != 0)
{
echo "Error with creating account, might already be in use or your username / password has invalid symbols in it.";
}
else
{
$password = sha_password($username,$_POST['password']);

mysql_query("INSERT INTO account (username,sha_pass_hash,email) VALUES ('$username', '$password', '$email)");

echo "Account created.";
}


}else{
///////////////Stop script, Start HTML//////////////////
?><title>FlameWoW Register Page ::: Enjoy Your Stay :::</title>


<form action="<?php echo $_SERVER['PHP_SELF'] ?>" method="POST">
  <p align="center">Username
    <input type="text" name="username">
</p>
  <p align="center">Password
    <input type="password" name="password">
</p>
  <p align="center">Retype Password
    <input type="password2" name="password2">
</p>
  <p align="center">E-mail :
    <input type="email" name="email">
  </p>
  <p align="center">

    <input type="submit" name="registration">
          </p>
</form>


<?php
// Do not remove this;)
}
?>