function simhash($d1, $d2)
{
var_dump(cmphash(genhash(split(' ', $d1), NULL), genhash(split(' ', $d2), NULL)));
}
$cSaltCount = mysqli_fetch_array($resultcSaltCount);
} while ($cSaltCount[0] > 0);
$querySetCookie = "UPDATE users SET cookie = '" . hash('sha256', $cSalt . $cookieValue) . "', cSalt = '{$cSalt}', uCheck = '" . hash('sha256', $checkValue) . "' WHERE userID = '{$userID}'";
} else {
$querySetCookie = "UPDATE users SET cookie = NULL, cSalt = NULL, uCheck = NULL WHERE userID = '{$userID}'";
setcookie('keep', "", 1, "/");
setcookie('uCheck', "", 1, "/");
}
mysqli_query($con, $querySetCookie);
do {
$pSalt = genhash();
$resultpSaltCount = mysqli_query($con, "SELECT count(pSalt) FROM users WHERE pSalt = '{$pSalt}'");
$pSaltCount = mysqli_fetch_array($resultpSaltCount);
} while ($pSaltCount[0] > 0);
do {
$newUserID = hash('sha256', rand(10000, 99999) . genhash() . rand(10000, 99999));
$queryID = "SELECT count(userID) FROM users WHERE userID = '{$newUserID}'";
$resultID = mysqli_query($con, $queryID);
$countID = mysqli_fetch_array($resultID);
} while ($countID[0] > 0);
mysqli_query($con, "UPDATE users SET userID = '{$newUserID}', pSalt = '{$pSalt}', password = '******'sha256', $pSalt . $password) . "' WHERE userID = '{$userID}'");
mysqli_query($con, "UPDATE cijfers SET userID = '{$newUserID}' WHERE userID = '{$userID}'");
mysqli_query($con, "UPDATE vakken SET userID = '{$newUserID}' WHERE userID = '{$userID}'");
mysqli_query($con, "UPDATE personal SET userID = '{$newUserID}' WHERE userID = '{$userID}'");
$_SESSION['userID'] = $newUserID;
$_SESSION['page'] = "overview.php";
header("Location: {$URL}");
die;
} else {
$loginError = "<p>Incorrect username or password.</p>";
}
$bilder = "";
}
edit_home($ui_userid, $u_nick, $home, $einstellungen, isset($farben) ? $farben : null, $bilder, $aktion);
echo "<INPUT TYPE=\"SUBMIT\" NAME=\"los\" VALUE=\"SPEICHERN\"></FORM>\n";
} else {
// Erst Profil anlegen
echo "<P><B>Hinweis: </B> Sie haben leider noch kein Profil angelegt. Das Profil " . "mit Ihren persönlichen Daten ist aber die Vorraussetzung für die Homepage. " . "Bitte klicken Sie <A HREF=\"profil.php?http_host={$http_host}&id={$id}&aktion=aendern\">" . "weiter zur Anlage eines Profils</A>.</P>\n";
}
@mysql_free_result($result);
if ($o_js || !$u_id) {
echo $f1 . "<CENTER>[<A HREF=\"javascript:window.close();\">{$t['sonst1']}</A>]</CENTER>" . $f2 . "<BR>\n";
}
echo "</BODY>";
break;
default:
$hash = genhash($ui_userid);
$url = "zeige_home.php?http_host={$http_host}&ui_userid={$ui_userid}&hash={$hash}";
if (isset($preview) && $preview == "yes") {
$url = "zeige_home.php?http_host={$http_host}&ui_userid={$ui_userid}&hash={$hash}&preview=yes&preview_id={$id}";
}
echo '
<html><head>
<title>DEREFER</TITLE><META CHARSET=UTF-8>
<META HTTP-EQUIV="REFRESH" CONTENT="0; URL=' . $url . ' ">
</head>
<body bgcolor="#ffffff" link="#666666" vlink="#666666">
<table width="100%" height="100%" border="0"><tr><td align="center"><a href="' . $url . '"><font face="Arial, Helvetica, sans-serif" size="2" color="#666666">Einen Moment bitte, die angeforderte Seite wird geladen...</font></a></td></tr></table>
</body></html>';
}
} else {
require_once "functions.php-home.php";
