finishing saving edited file online and redo dev.rake modification

app/assets/javascripts/design_temp.js

@@ -1,9 +1,9 @@
-function r_editor(tgetUrl,tpostUrl,tfileid,toption){
+function r_editor(tgetUrl,tpostUrl,tfilename,toption){
   if(!toption){ toption =new Array();}
   if(!toption['width']){toption['width']=400;}
   if(!toption['height']){toption['height']=300;}
   var editor = this;
-  editor.fileid = tfileid;
+  editor.filename = tfilename;
   editor.getUrl = tgetUrl;
   editor.postUrl = tpostUrl;
   editor.width = toption['width'];
@@ -23,12 +23,11 @@ function r_editor(tgetUrl,tpostUrl,tfileid,toption){
   };
   editor.reload = function(){
     $.get(editor.getUrl,function(data){
-      alert("reload!");
       html.children("textarea").text(data);
     });
   };
   editor.send = function(){
-    $.post(editor.postUrl,{fileid:editor.fileid,context:html.text()});
+    $.post(editor.postUrl,{filename:editor.filename,context:html.children("textarea").val(),authenticity_token:$('meta[name=csrf-token]').attr('content')});
   };
   editor.destroy = function(){
     html.remove();
@@ -36,7 +35,7 @@ function r_editor(tgetUrl,tpostUrl,tfileid,toption){
 }
 
 $(".r_edit").live("click",function(){
-  new_editor = new r_editor($(this).attr("path"),"edit_file",$(this).attr("fileid"));
+  new_editor = new r_editor($(this).attr("path"),"edit_file",$(this).attr("filename"));
   $(this).after(new_editor.init());
 });