Änderungen von templates und Hinzufügen von Validation

Views/User/showUserLoginForm.phtml

@@ -4,17 +4,32 @@
 
 <h1>Als Benutzer anmelden</h1>
 
-<form method="post">
+<form method="post" class="form-grid">
 
-    <label for="reg_email">Email:</label>
-    <input type="email" name="email" id="reg_email" required>
+    <?php foreach ($labels as $key => $label): ?>
+        <div class="input">
+            <label for="reg_<?= $key ?>"><?= $label ?></label>
+            <?php if ($key === 'password'): ?>
+            <input type="password" name="<?= $key ?>" id="reg_<?= $key ?>" required>
+            <?php elseif($key === 'email'): ?>
+            <input type="email" name="<?= $key ?>" id="reg_<?= $key ?>" required>
+            <?php else: ?>
+                <input type="text" name="<?= $key ?>" id="reg_<?= $key ?>" value="<?= htmlspecialchars($validData[$key] ?? '') ?>" required>
+            <?php endif; ?>
 
-    <label for="reg_password">Passwort:</label>
-    <input type="password" name="password" id="reg_password" required>
+            <?php if (!empty($errors[$key])): ?>
+                <div class="error"><?= $errors[$key] ?></div>
+            <?php endif; ?>
+            </div>
+    <?php endforeach; ?>
+
+    
     
     <input type="hidden" name="controller" value="user">
     <input type="hidden" name="do" value="login">
     <button type="submit" class="btn" style="display: block">Login</button>
+
+
 </form>