<?php
include("kurs/datenbankanbindung.php");     // f&uuml;gt die Datenbankanbindung ein: Sys:\php\includes\kurs\datenbankanbindung.php

$db = dbconnect();
$ansp = $db->query("SELECT wert1, wert2 FROM parameter WHERE pid='2'");
$uhd = $ansp->fetch_array();
$ansprechpart = "$uhd[wert1]"; // Ansprechpartner bei Probleme
$helpmail = "$uhd[wert2]";     // Kontaktmailadresse bei Problemen

if (isset($_GET['action']))
   $action = $_GET['action'];
else
   $action = "";

switch($action){
default:

echo"

<html>

<head>
<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
<link rel=\"stylesheet\" href=\"../styles_pc.css\" type=\"text/css\">
<title>Login Soziale Kompetenzadministration</title>
</head>

<body onload=\"if(document.login)document.login.user.focus();return false;\">

<table border=\"0\" style=\"border-collapse: collapse\" width=\"100%\" cellpadding=\"0\" height=\"100%\" id=\"table1\">
    <tr>
        <td height=\"30\">&nbsp;</td>
    </tr>
    <tr>
        <td>
        <div align=\"center\">
            <table cellspacing=\"0\" cellpadding=\"0\" width=\"550\" border=\"0\">
                <tr>
                    <td width=\"10\" background=\"../images/box_e1.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"3%\" background=\"../images/box_top.gif\" valign=\"top\">
                    <img src=\"../images/i_login.gif\"></td>
                    <td width=\"95%\" background=\"../images/box_top.gif\">
                    <img height=\"10\" src=\"../images/blank.gif\" width=\"1\"><br>
                    <font class=\"hd\">Administration Soziale Kompetenz</font><br>
                    <img height=\"5\" src=\"../images/blank.gif\" width=\"1\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e2.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td width=\"1%\" background=\"../images/box_l.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td colspan=\"2\"><br>
                    <ul>
                        <li>Bitte beantragen Sie zun&auml;chst Ihre <a href=\"mail_kennung.php\">Benutzerkennung</a></li>
                        <li>Wenn Sie schon eine Benutzerkennung haben, k&ouml;nnen Sie sich nachfolgend anmelden</li>

                    </ul>
                    <p></p>
                    <p></p>
                    <p></p>
                    <p></p>
                    <form method=POST action=$_SERVER[PHP_SELF]?action=anmeld name=login>
                        <table cellspacing=\"1\" cellpadding=\"1\" width=\"100%\" border=\"0\">
                            <tr>
                                <td class=\"formdesc\">
                                Benutzername
                                </td>
                                <td>
                                <input type=\"text\" name=\"user\" value size=\"20\" maxlength=\"60\" tabindex=\"1\" onchange=\"document.login.pwd.focus()\"></td>
                            </tr>
                            <tr>
                                <td class=\"formdesc\">
                                Passwort
                                </td>
                                <td>
                                <input type=\"password\" name=\"passwort\" size=\"20\" tabindex=\"2\"></td>
                            </tr>
                            <tr class=\"login\">
                                <td align=\"right\" colspan=\"2\">
                                <input title=\"Login\" type=\"image\" src=\"../images/b_login.gif\" border=\"0\"></td>
                            </tr>
                        </table>
                    </form>
                    <p><br>
                    </p>
                    </td>
                    <td width=\"1%\" background=\"../images/box_r.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"1%\" background=\"../images/box_e3.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_bottom.gif\" colspan=\"2\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"8\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e4.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"> </td>
                </tr>
            </table>
            <p><br>
&nbsp;</p>
        </div>
        </td>
    </tr>
</table>
</body>
</html>";

break;
case "anmeld":

$db = dbconnect();

$result = $db->query("SELECT user, passwort FROM sozkom_admin where user=\"". $_POST['user']."\"");
$row = $result->fetch_array();



// Abfrage, was tun wenn  Felder leer sind bzw. Passwort falsch ist
if ($_POST['user'] == "" or $_POST['passwort'] == "")
{
echo "

<html>
<head>
<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
<link rel=\"stylesheet\" href=\"../styles_pc.css\" type=\"text/css\">
<title>Login Soziale Kompetenze</title>
</head>
<body>
<table border=\"0\" style=\"border-collapse: collapse\" width=\"100%\" cellpadding=\"0\" height=\"100%\" id=\"table1\">
    <tr>
        <td>
        <div align=\"center\">
            <table cellspacing=\"0\" cellpadding=\"0\" width=\"550\" border=\"0\">
                <tr>
                    <td width=\"10\" background=\"../images/box_e1.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"3%\" background=\"../images/box_top.gif\" valign=\"top\">
                    <img src=\"../images/i_login.gif\"></td>
                    <td width=\"95%\" background=\"../images/box_top.gif\">
                    <img height=\"10\" src=\"../images/blank.gif\" width=\"1\"><br>
                    <span class=\"sh\">Fehlerhafte Eingabe </span><br>
                    <img height=\"5\" src=\"../images/blank.gif\" width=\"1\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e2.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td width=\"1%\" background=\"../images/box_l.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td colspan=\"2\"><br>
                    <p align=\"center\"><b>Es m&uuml;ssen alle Felder ausgef&uuml;llt werden</b>
                    </p>
                    <p align=\"center\"><a href=\"index.php\">
                    <img border=\"0\" src=\"../images/zurueck.gif\" width=\"77\" height=\"22\"></a><br>
                    </p>
                    <p></p>
                    <p></p>
                    <p></p>
                    <p></p>
                    <p><br>
                    </p>
                    </td>
                    <td width=\"1%\" background=\"../images/box_r.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"1%\" background=\"../images/box_e3.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_bottom.gif\" colspan=\"2\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"8\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e4.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"> </td>
                </tr>
            </table>
        </div>
        </td>
    </tr>
</table>
</body>
</html>";
exit;
}

if ($_POST['user'] != $row['user']) {
echo"
<html>
<head>
<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
<link rel=\"stylesheet\" href=\"../styles_pc.css\" type=\"text/css\">
<title>Benutzername unbekannt</title>
</head>
<body>
<table border=\"0\" style=\"border-collapse: collapse\" width=\"100%\" cellpadding=\"0\" height=\"100%\" id=\"table1\">
    <tr>
        <td>
        <div align=\"center\">
            <table cellspacing=\"0\" cellpadding=\"0\" width=\"550\" border=\"0\">
                <tr>
                    <td width=\"10\" background=\"../images/box_e1.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"3%\" background=\"../images/box_top.gif\" valign=\"top\">
                    <img src=\"../images/i_login.gif\"></td>
                    <td width=\"95%\" background=\"../images/box_top.gif\">
                    <img height=\"10\" src=\"../images/blank.gif\" width=\"1\"><br>
                    <span class=\"sh\">Benutzername unbekannt</span><br>
                    <img height=\"5\" src=\"../images/blank.gif\" width=\"1\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e2.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td width=\"1%\" background=\"../images/box_l.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td colspan=\"2\"><br>
                    <p align=\"center\"><b>Ber Benutzername ist im System nicht vorhanden<br>
                    Bei Fragen wenden Sie sich bitte an <a href=\"mailto:$helpmail?subject=Keine Anmeldekennung\">
      				$ansprechpart</a></b>
                    </p>
                    <p align=\"center\"><a href=\"index.php\">
                    <img border=\"0\" src=\"../images/zurueck.gif\" width=\"77\" height=\"22\"></a><br>
                    </p>
                    <p></p>
                    <p></p>
                    <p></p>
                    <p></p>
                    <p><br>
                    </p>
                    </td>
                    <td width=\"1%\" background=\"../images/box_r.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"1%\" background=\"../images/box_e3.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_bottom.gif\" colspan=\"2\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"8\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e4.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"> </td>
                </tr>
            </table>
        </div>
        </td>
    </tr>
</table>
</body>
</html>";
exit;
}


if (md5($_POST['passwort']) != $row['passwort']){  //verschl&uuml;sseltes Passwort &uuml;berpr&uuml;fen
echo "
<html>
<head>
<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
<link rel=\"stylesheet\" href=\"../styles_pc.css\" type=\"text/css\">
<title>Passwort falsch</title>
</head>
<body>
<table border=\"0\" style=\"border-collapse: collapse\" width=\"100%\" cellpadding=\"0\" height=\"100%\" id=\"table1\">
    <tr>
        <td>
        <div align=\"center\">
            <table cellspacing=\"0\" cellpadding=\"0\" width=\"550\" border=\"0\">
                <tr>
                    <td width=\"10\" background=\"../images/box_e1.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"3%\" background=\"../images/box_top.gif\" valign=\"top\">
                    <img src=\"../images/i_login.gif\"></td>
                    <td width=\"95%\" background=\"../images/box_top.gif\">
                    <img height=\"10\" src=\"../images/blank.gif\" width=\"1\"><br>
                    <span class=\"sh\">Passwort falsch</span><br>
                    <img height=\"5\" src=\"../images/blank.gif\" width=\"1\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e2.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td width=\"1%\" background=\"../images/box_l.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td colspan=\"2\"><br>
                    <p align=\"center\"><b>Das Passwort ist falsch!<br>
                    Bei Fragen wenden Sie sich bitte an <a href=\"mailto:$helpmail?subject=Keine Anmeldekennung\">
      				$ansprechpart</a></b>
                    </p>
                    <p align=\"center\"><a href=\"index.php\">
                    <img border=\"0\" src=\"../images/zurueck.gif\" width=\"77\" height=\"22\"></a><br>
                    </p>
                    <p></p>
                    <p></p>
                    <p></p>
                    <p></p>
                    <p><br>
                    </p>
                    </td>
                    <td width=\"1%\" background=\"../images/box_r.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"1%\" background=\"../images/box_e3.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_bottom.gif\" colspan=\"2\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"8\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e4.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"> </td>
                </tr>
            </table>
        </div>
        </td>
    </tr>
</table>
</body>
</html>";
exit;
}

setcookie("user_admin","");
setcookie("user_admin",$row['user']);

echo "
  <meta http-equiv=\"refresh\" content=\"0; URL=hauptframe.htm\">
";




} // Ende IF von Action Abfrage
?>
