diff --git a/js/observe.js b/js/observe.js
index 032e936..cd6c210 100644
--- a/js/observe.js
+++ b/js/observe.js
@@ -78,10 +78,11 @@ $(function(){
                 'ble': add_ble,
                 'pixel': add_pixel,
                 'input_mic': add_mic,
-                'tinydb': add_tinydb
+                'tinydb': add_tinydb,
+                'timer': add_timer
             }
             console.log(un.attr('user-type'))
-            toolkits[un.attr('user-type')](un.attr('user-title'),un.attr('user-topic'),un.attr('user-content'),un.attr('style'));
+            toolkits[un.attr('user-type')](un.attr('user-title'),un.attr('user-topic'),un.attr('user-content'),un.attr('style'),un.attr('title_style'),true);
         }
     }
     var modald = showmodaltext("<div style='text-align:center' class='nnt'><i class='fa fa-spin fa-cog' style='font-size:2rem;color:#4e73df'></i><p style='margin-top:6px;margin-bottom:0;color:#4e73df;font-size:1rem;font-weight:bold'>"+JSLang[lang].loading+"</p></div>")
@@ -92,7 +93,7 @@ $(function(){
             {
                 view_project(JSON.parse(JSON.parse(res).projectLayout),JSON.parse(res).userName,JSON.parse(res).projectPass,JSON.parse(res).projectName,JSON.parse(res).timeStamp)
                 if(JSON.parse(res).logicStorage)
-                    globalCode = stringendecoder.decodeHtml(JSON.parse(JSON.parse(res).logicStorage).code)
+                    globalCode = MixIO.preCode + stringendecoder.decodeHtml(JSON.parse(JSON.parse(res).logicStorage).code)
                 else
                     globalCode = ''
                 $("#grid").removeClass("gridbg")
diff --git a/js/widgets.js b/js/widgets.js
index ee25056..f485ea9 100644
--- a/js/widgets.js
+++ b/js/widgets.js
@@ -2350,7 +2350,7 @@ function add_magic(user_title, user_topic, user_content, user_style, title_style
         itemdiv.attr('style', user_style)
 }
 
-function add_timer(user_title, user_topic, user_content, user_style, title_style) {
+function add_timer(user_title, user_topic, user_content, user_style, title_style, isObserve) {
     var isAlive = true
     var contents = []
     var title = $("<h4 class='userTitle'>" + user_title + "</h4>")
@@ -2388,8 +2388,8 @@ function add_timer(user_title, user_topic, user_content, user_style, title_style
         }, triggerInterval)
     }
     MixIO.triggersToPreCode()
-    MixIO.editor.setValue(MixIO.preCode + Blockly.JavaScript.workspaceToCode(workspace))
-
+    if(!isObserve)
+        MixIO.editor.setValue(MixIO.preCode + Blockly.JavaScript.workspaceToCode(workspace))
     var delete_on_click = function() {
         title.parent().parent().remove();
         isAlive = false