flag center und abbruch wenn man auf overlay klick

flag.js

@@ -14,13 +14,16 @@
 
   var closeFlag = function(ev) {
     flag.classList.add('closing');
+    iframe.classList.add('closing');
     setTimeout(function() {
       flag.style.opacity = 0;
+      iframe.style.opacity = 0;
       setTimeout(function() {
         flag.remove();
+        iframe.remove();
         document.body.style.overflowY = 'auto';
       },500);
-    },3000);
+    },1000);
   }
 
   var openFlag = function(ev, infos=false) {
@@ -30,8 +33,15 @@
     iframe = document.createElement('iframe');
     iframe.src= '';
     iframe.name = 'flag-iframe';
-    flag.appendChild(iframe);
+    iframe.id = 'flag-iframe';
     document.body.appendChild(flag);
+    setTimeout(function() {
+      flag.addEventListener('click',function(){
+        closeFlag();
+        //console.log('close2');
+      });
+    },3000);
+    document.body.appendChild(iframe);
 
     var form = document.createElement('form');
     form.action = connector+"?style="+style;
@@ -54,6 +64,7 @@
         fields[i] = infos[i];
       }
     }
+    console.log('Fields',fields);
 
     for(var f in fields) {
       var inp = document.createElement('input');
@@ -66,6 +77,7 @@
     form.style = 'display:none';
     document.body.appendChild(form);
     form.submit();
+    form.remove();
   }
 
   var panel = document.createElement('div');
@@ -88,6 +100,7 @@
   window.addEventListener("message", (event) => {
     //console.log(event);
     if(event.data == 'close') {
+      //console.log('close1');
       closeFlag();
     }
   });
@@ -97,8 +110,7 @@
     for(var l=0;l<links.length;l++) {
       //console.log(l,links[l]);
       links[l].addEventListener('click',function(ev) {
-
-        openFlag(ev,ev.dataset);
+        openFlag(ev,ev.target.dataset);
         ev.preventDefault();
         return false;
       });