2022-02-24 09:37:43 +01:00
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<?php
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// Session starten
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session_start ();
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// Datenbankverbindung aufbauen
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$connectionid = mysql_connect ("localhost", "root", "");
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2022-03-17 11:19:26 +01:00
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if (!mysql_select_db ("db_m133", $connectionid))
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2022-02-24 09:37:43 +01:00
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{
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die ("Keine Verbindung zur Datenbank");
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}
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$sql = "SELECT ".
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"Id, Nickname, Nachname, Vorname ".
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"FROM ".
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"benutzerdaten ".
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"WHERE ".
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"(Nickname like '".$_REQUEST["name"]."') AND ".
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"(Kennwort = '".md5 ($_REQUEST["pwd"])."')";
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$result = mysql_query ($sql);
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if (mysql_num_rows ($result) > 0)
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{
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// Benutzerdaten in ein Array auslesen.
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$data = mysql_fetch_array ($result);
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// Sessionvariablen erstellen und registrieren
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$_SESSION["user_id"] = $data["Id"];
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$_SESSION["user_nickname"] = $data["Nickname"];
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$_SESSION["user_nachname"] = $data["Nachname"];
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$_SESSION["user_vorname"] = $data["Vorname"];
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header ("Location: intern.php");
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}
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else
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{
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header ("Location: formular.php?fehler=1");
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}
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?>
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