HTML-Code:
<?
userstatus();
// Variabeln definieren
if (!isset($_POST['aendern']))		$_POST['aendern']			= "";
if (!isset($_POST['acc_del']))		$_POST['acc_del']			= "";
if (!isset($_POST['del_passwort']))	$_POST['del_passwort']		= "";
if (!isset($_POST['pwd']))			$_POST['pwd']				= "";
if (!isset($_POST['pwd2']))			$_POST['pwd2']				= "";
if (!isset($_POST['newsletter']))	$_POST['newsletter']		= "";
if (!isset($_POST['paidmails']))	$_POST['paidmails']			= "";
if (!isset($change))				$change						= "";
if (!isset($mailstatus))			$mailstatus					= "";
if (!isset($delchange))				$delchange					= "";

if ($_POST['acc_del'] == 'Jetzt l�schen!' && $_POST['del_passwort']) {
	$schnittstelle = mysql_fetch_array(db_query("SELECT * FROM ".$db_prefix."_schnittstelle LIMIT 1")) or die("Userinfo");
	@require_once ("lib/schittstellen/".$schnittstelle['schnittstelle'].".php");
	@uservalidate ($schnittstelle['betreiber_id'],$schnittstelle['betreiber_passwort'],$_SESSION['uid'],$_POST['del_passwort']);
	if ($error) {
	$delchange = $trans_ausgabe.'<br>';
	} else {
	$sperrzeit = time()+(86400*30);
	db_query("INSERT INTO ".$db_prefix."_userblacklist (uid,zeit) VALUES ('".$_SESSION['uid']."','".$sperrzeit."')");
	db_query("DELETE FROM ".$db_prefix."_kontodaten WHERE uid=".$_SESSION['uid']."");
	db_query("DELETE FROM ".$db_prefix."_emaildaten WHERE uid=".$_SESSION['uid']."");
	db_query("DELETE FROM ".$db_prefix."_userdaten WHERE uid=".$_SESSION['uid']."");
	db_query("DELETE FROM ".$db_prefix."_werberdaten WHERE uid=".$_SESSION['uid']."");
	db_query("UPDATE ".$db_prefix."_werberdaten SET werber = 0 WHERE werber=".$_SESSION['uid']."");
	echo '<meta http-equiv="refresh" content="0; URL=http://'.$_SERVER['HTTP_HOST'].'/?content=/intern/startseite&logout=true">';
	}

}

if ($_POST['aendern'] == 'Jetzt �ndern!') {
	// Passwort �ndern beginn!
	if ($_POST['pwd'] && $_POST['pwd2']) {
		if ($_POST['pwd'] == $_POST['pwd2']) {
			if (strlen($_POST['pwd']) >= 8) {
			db_query("UPDATE ".$db_prefix."_kontodaten SET passwort = '".md5($_POST['pwd'])."' WHERE uid=".$_SESSION['uid']."");
			echo '<meta http-equiv="refresh" content="0; URL=http://'.$_SERVER['HTTP_HOST'].'/?content=/intern/startseite&logout=true">';
			//$change .= 'Das Passwort wurde ge&auml;ndert!<br><b><font color="#FF0000">Bitte logge Dich jetzt aus und wieder neu ein!</font></b><br>';
			} else {
			$change = 'Passw&ouml;rter m&uuml;ssen min. 8 Zeichen haben!';
			}
		} else {
		$change = 'Die Passw&ouml;rter stimmen nicht &uuml;berein!';
		}
	}
	// Passwort �ndern ende!
	
	

		//Nickname �ndern beginn !
if ($_POST['aendern'] == 'Jetzt �ndern!') 
	{
	if (isset ($_POST['nickname'])) {
	$nickname = ucfirst($_POST['nickname']);
	$nickname_check =db_query ("SELECT `nickname` FROM ".$db_prefix."_userdaten WHERE nickname='".$nickname."'");
	$nickname_check2 =db_query ("SELECT `nickname` FROM ".$db_prefix."_userdaten WHERE nickname='".$nickname."'AND uid=".$_SESSION['uid']."");
		if (mysql_num_rows($nickname_check)) 
			if (mysql_num_rows($nickname_check2)) {
			    
			}else{
			$change = 'Dieser Nickname ist schon vergeben!<br>';
			}
		else
			{
		db_query("UPDATE ".$db_prefix."_userdaten SET nickname = '".$nickname."' WHERE uid=".$_SESSION['uid']."");
			}
	    }
	}
	
	//Nickname �ndern ende!


	// Emailadresse & Mailvarianten �ndern!

	// SecVMS change begin
	if(!eregi("^[_\.0-9a-z-]+@([0-9a-z][0-9a-z-]+\.)+[a-z]{2,4}$",$_POST['emailadresse']))
	{
		$change .= 'Der Emailsyntax ist falsch!<br>';
	}
	else
	{
		if ($_POST['newsletter'] == 0 and $_POST['paidmails'] == 0) $mailstatus = 0;
		if ($_POST['newsletter'] == 1 and $_POST['paidmails'] == 0) $mailstatus = 1;
		if ($_POST['newsletter'] == 0 and $_POST['paidmails'] == 1) $mailstatus = 2;
		if ($_POST['newsletter'] == 1 and $_POST['paidmails'] == 1) $mailstatus = 3;
		if(!in_array($_POST['max_forced'], array(5, 10, 15, 20))) $_POST['max_forced']=5;
		if(!in_array($_POST['max_forcedt'], array(5, 10, 15, 20))) $_POST['max_forcedt']=5;
		db_query("UPDATE ".$db_prefix."_emaildaten SET freigabe_fuer = ".$mailstatus.", emailadresse = '".$_POST['emailadresse']."' WHERE uid=".$_SESSION['uid']."");
		db_query("UPDATE ".$db_prefix."_userdaten SET max_forced = '".$_POST['max_forced']."' WHERE uid=".$_SESSION['uid']."");
                db_query("UPDATE ".$db_prefix."_userdaten SET max_forcedt = '".$_POST['max_forcedt']."' WHERE uid=".$_SESSION['uid'].""); 
		$change .= 'Deine Daten wurden aktualisiert!<br>';
	}
	// SecVMS change end
}
$userdaten		= mysql_fetch_array(db_query("SELECT * FROM ".$db_prefix."_userdaten WHERE uid=".$_SESSION['uid'].""));
$emaildaten		= mysql_fetch_array(db_query("SELECT `emailadresse`,`freigabe_fuer` FROM ".$db_prefix."_emaildaten WHERE uid=".$_SESSION['uid'].""));
if ($emaildaten['freigabe_fuer'] == 0) {$newsletter = 0; $paidmails = 0;}
if ($emaildaten['freigabe_fuer'] == 1) {$newsletter = 1; $paidmails = 0;}
if ($emaildaten['freigabe_fuer'] == 2) {$newsletter = 0; $paidmails = 1;}
if ($emaildaten['freigabe_fuer'] == 3) {$newsletter = 1; $paidmails = 1;}
?>

<?head("$seitenname - Userprofil");?>
Hier findest Du deine Profildaten, bitte passe diese Daten immer an so das diese aktuell sind. Deaktiviere bitte
die Paidmails wenn Du keine habe m&ouml;chtest!<br>
<?foot();?>

<?head("$seitenname - Profildaten");?>
  <table width="100%" border="0" cellpadding="1" cellspacing="1">
  <form action="" method="post">
  <tr>
    <td>Nickname:</td>
    <td><input type="text" name="nickname" value="<?=$userdaten['nickname'];?>"></td>
   </tr>
   <tr>
    <td>Name:</td>
    <td><input type="text" value="<?=$userdaten['nachname'];?>"></td>
   </tr>
   <tr>
    <td>Vorname:</td>
    <td><input type="text" value="<?=$userdaten['vorname'];?>"></td>
   </tr>
  <tr><TD>Geschlecht:</TD>
<TD><input type="text" value="<?=$userdaten['geschlecht'];?>">"</TD>
</tr>
<td>Land:</td>
    <td><input type="text" value="<?=$userdaten['land'];?>"></td>
   </tr>
<td>Geburtsdatum:</td>
    <td><input type="text" value="<?=$userdaten['geburtsdatum'];?>"></td>
   </tr>
<td>Ort:</td>
    <td><input type="text" value="<?=$userdaten['ort'];?>"></td>
   </tr>
<td>Stra&szlig;e:</td>
    <td><input type="text" value="<?=$userdaten['strasse'];?>"></td>
   </tr>
<td>Hausnummer:</td>
    <td><input type="text" value="<?=$userdaten['hausnummer'];?>"></td>
   </tr>
<td>PLZ:</td>
    <td><input type="text" value="<?=$userdaten['plz'];?>"></td>
   </tr>
   <tr>
    <td>Emailadresse:</TD>
    <td><input type="text" name="emailadresse" value="<?=$emaildaten['emailadresse'];?>"></td>
   </tr>
   <tr>
    <td>Id:</td>
    <td><?=$_SESSION['uid'];?></td>
   </tr>

  <tr>
    <td>Neues Passwort:</td>
    <td><input type="password" name="pwd"></td>
   </tr>
   <tr>
    <td>Neues Passwortbest&auml;tigung:</td>
    <td><input type="password" name="pwd2"></td>
   </tr>
   <tr>
    <td>Newsletter:</td>
    <td>
	<select name="newsletter">
	<option value="1" <? if ($newsletter == 1) echo 'selected';?>>Ja</option>
	<option value="0" <? if ($newsletter == 0) echo 'selected';?>>Nein</option>
	</select>
	</td>
   </tr>
   <tr>
    <td>Paidmails:</td>
    <td>
	<select name="paidmails">
	<option value="1" <? if ($paidmails == 1) echo 'selected';?>>Ja</option>
	<option value="0" <? if ($paidmails == 0) echo 'selected';?>>Nein</option>
	</select>
	</td>
   </tr>
   <tr>
    <td>Max. anzeigbare Forcedbanner:</td>
    <td>
	<select name="max_forced">
	<option value="5" <? if ($userdaten['max_forced'] == 5) echo 'selected';?>>5</option>
	<option value="10" <? if ($userdaten['max_forced'] == 10) echo 'selected';?>>10</option>
	<option value="15" <? if ($userdaten['max_forced'] == 15) echo 'selected';?>>15</option>
	<option value="20" <? if ($userdaten['max_forced'] == 20) echo 'selected';?>>20</option>
	</select>
	</td>
       </tr>
    <tr> 
    <td>Max. anzeigbare Text Links:</td> 
    <td> 
    <select name="max_forcedt"> 
    <option value="5" <? if ($userdaten['max_forcedt'] == 5) echo 'selected';?>>5</option> 
    <option value="10" <? if ($userdaten['max_forcedt']  == 10) echo 'selected';?>>10</option> 
    <option value="15" <? if ($userdaten['max_forcedt']  == 15) echo 'selected';?>>15</option> 
    <option value="20" <? if ($userdaten['max_forcedt']  == 20) echo 'selected';?>>20</option> 
   </select> 
    </td> 
</tr>
   <tr>
   <td align="center" colspan="2"><br>
   <input type="submit" name="aendern" value="Jetzt �ndern!"><br>
   <br>
   <?=$change;?>
   </td>
   </tr>
   </form>
  </table>
<?foot();?>

<?head("$seitenname - Account l�schen");?>
Hier an dieser Stelle kannst Du deinen Account sofort selber l&ouml;schen wenn Du es w&uuml;nscht.
Bitte bedenke das alle Daten von Dir verloren gehen und etweiliges Guthaben dann auch
verloren geht, eine sp&auml;tere Forderung an <?=$seitenname;?> ist ausgeschlossen!
<div align="center">
<form action="" method="post"><br>
<?=$delchange;?>
Passwort&nbsp;&nbsp;<input type="Password" name="del_passwort" value="">&nbsp;&nbsp;&nbsp;<input type="Submit" name="acc_del" value="Jetzt l�schen!">
</form>
<font color="#cc0000"><div align="center">Bei L&ouml;schung des Accounts bist Du f&uuml;r 30 Tage f&uuml;r eine Neuanmeldung gesperrt!</div><br></font>
</div>
<?foot();?>
Jetzt �ndern! bitte mit (ändern)