add felder für disclaimerlink

registration-system/admin/pages_infos.php

@@ -119,7 +119,7 @@ class AdminInfosPage extends AdminPage {
                             <li><label>Wiki-Link</label>
                                 <input type="text" name="wikilink" id="wikilink" value="' . $data["wikilink"] . '" /></li>
                             <li><label>Disclaimer-Link</label>
-                                <input type="text" name="wikilink" id="wikilink" value="\' . $data["wikilink"] . \'" /></li>
+                                <input type="text" name="disclaimlink" id="disclaimlink" value="' . $data["disclaimlink"] . '" /></li>
                             <li><label>Zahlung bis</label>
                                 <input type="text" name="paydeadline" id="paydeadline" value="' . $data["paydeadline"] . '" /></li>
                             <li><label>Zahlungsdetails</label>

registration-system/frameworks/Fahrt.php

@@ -11,7 +11,7 @@ class Fahrt {
     const STATUS_IS_COUNTDOWN = 3;
 
     public static $ALLOWED_FIELDS = ['fahrt_id', 'titel', 'ziel', 'von', 'bis', 'regopen', 'beschreibung', 'leiter', 'kontakt',
-        'map_pin', 'max_bachelor', 'wikilink', 'paydeadline', 'payinfo', 'opentime'];
+        'map_pin', 'max_bachelor', 'wikilink', 'paydeadline', 'payinfo', 'opentime', 'disclaimlink'];
 
     /** @var Environment */
     private $environment;