Update '12/index.html'

12/index.html

@@ -281,13 +281,13 @@ $("#etherpad_drag").draggable({handle: '#etherpad_drag_header'});
             document.querySelector("#shell_03").classList.remove("hidden");                                                 
       });   
     		var iframe_loaded=false;
-            document.querySelector("#etherpad_drag .etherpad_iframe").addEventListener("load",function(){
+            document.querySelector("#implicancies_05 #etherpad_drag").addEventListener("load",function(){
             iframe_loaded=true;                                                  
       });     
          
             document.querySelector("#implicancies_05 .etherpadlink").addEventListener("click",function(e){
                 console.log("click", e);
-              	document.querySelector("#etherpad_drag .etherpad_iframe").classList.toggle("hidden");
+              	document.querySelector("#implicancies_05 #etherpad_drag").classList.toggle("hidden");
               	if(iframe_loaded){
                 	console.log("preventDefault")
                 	e.preventDefault()