Hinzufügen und bearbeiten Session únd Cookies sowohl inhalt Login/regfehler Navmitglieder

2026-04-26 14:45:02 +00:00
parent 3b462c5f0f
commit 1ae601801e
8 changed files with 149 additions and 6 deletions
@@ -6,6 +6,9 @@
 if (0 > version_compare(PHP_VERSION, '7')) {
    die('<h1>Für diese Anwendung ' . 'ist mindestens PHP 7 notwendig');
 }
+
+session_start();
+
 ?>

 <!DOCTYPE html>
@@ -65,7 +68,27 @@ if (0 > version_compare(PHP_VERSION, '7')) {
            } 

            private function anmelden_db() {
-
+                $vorhanden = false;
+                require("db.inc.php");
+                if ($stmt = $pdo->prepare("SELECT userid, pw FROM mitglider")) {
+                    $stmt -> execute();
+                    while ($row = $stmt -> fetch()) {
+                        if (isset($_POST["userid"]) && $_POST["userid"] == $row['userid'] && md5($_POST["pw"]) == $row['pw']); {
+                            $vorhanden = true;
+                            break;
+                        }
+                    }
+                }
+                
+                if ($vorhanden) {
+                    $_SESSION["name"] = $_POST["userid"];
+                    $_SESSION["login"] = "true";
+                    $dat = "index.php";
+                }
+                else {
+                    $dat = "loginfehler.php";
+                }
+                header("Location: $dat");
            }
        }