add cursor & close inputhelper

ReallifeGamemode.Client/assets/js/inputhelper/application.js

@@ -21,6 +21,7 @@ function setInputFieldType(value) {
     return field;
 }
 
+
 function setText(heading, description) {
     setHeading(heading);
     setDescription(description);
@@ -47,8 +48,8 @@ function getInput() {
     return input.value.length != 0 ? input.value : null;
 }
 
-function closeWindow() {
-    // TODO: Fenster schließen
+close.onclick = function closeWindow() {
+    mp.trigger('closeinputhelper');
     console.log('Fenster geschlossen!');
 }