diff --git a/libs/actions.js b/libs/actions.js
index f40ed879..90e9a5e5 100644
--- a/libs/actions.js
+++ b/libs/actions.js
@@ -94,7 +94,7 @@ actions.prototype.doRegisteredAction = function (action) {
     var actions = this.actions[action];
     if (!actions) return false;
     for (var i = 0; i < actions.length; ++i) {
-        if (core.doFunc.apply(this, [actions[i].func].concat(Array.prototype.slice.call(arguments, 1))))
+        if (core.doFunc.apply(core, [actions[i].func, this].concat(Array.prototype.slice.call(arguments, 1))))
             return true;
     }
     return false;
diff --git a/libs/control.js b/libs/control.js
index 1181a098..fe2cedae 100644
--- a/libs/control.js
+++ b/libs/control.js
@@ -69,7 +69,7 @@ control.prototype._setRequestAnimationFrame = function () {
             if (b.func) {
                 try {
                     if (core.isPlaying() || !b.needPlaying)
-                        core.doFunc(b.func, timestamp);
+                        core.doFunc(b.func, core.control, timestamp);
                 }
                 catch (e) {
                     main.log(e);
@@ -1257,7 +1257,7 @@ control.prototype.unregisterReplayAction = function (name) {
 control.prototype._doReplayAction = function (action) {
     for (var i in this.replayActions) {
         try {
-            if (core.doFunc(this.replayActions[i].func, action)) return true;
+            if (core.doFunc(this.replayActions[i].func, this, action)) return true;
         } catch (e) {
             main.log(e);
             main.log("ERROR in replayActions["+this.replayActions[i].name+"]：已自动注销该项。");
@@ -2393,7 +2393,7 @@ control.prototype.unregisterResize = function (name) {
 control.prototype._doResize = function (obj) {
     for (var i in this.resizes) {
         try {
-            if (core.doFunc(this.resizes[i].func, obj)) return true;
+            if (core.doFunc(this.resizes[i].func, this, obj)) return true;
         } catch (e) {
             main.log(e);
             main.log("ERROR in resizes["+this.resizes[i].name+"]：已自动注销该项。");
diff --git a/libs/core.js b/libs/core.js
index fd88bdd7..2b56dcfe 100644
--- a/libs/core.js
+++ b/libs/core.js
@@ -383,9 +383,12 @@ core.prototype._forwardFunc = function (name, funcname) {
     eval("core." + funcname + " = function (" + parameters + ") {\n\treturn core." + name + "." + funcname + "(" + parameters + ");\n}");
 }
 
-core.prototype.doFunc = function (func) {
-    if (typeof func == 'string') func = core.plugin[func];
-    return func.apply(this, Array.prototype.slice.call(arguments, 1));
+core.prototype.doFunc = function (func, _this) {
+    if (typeof func == 'string') {
+        func = core.plugin[func];
+        _this = core.plugin;
+    }
+    return func.apply(_this, Array.prototype.slice.call(arguments, 2));
 }
 
 /**
diff --git a/libs/events.js b/libs/events.js
index 22f4de0a..7afbc881 100644
--- a/libs/events.js
+++ b/libs/events.js
@@ -247,7 +247,7 @@ events.prototype.unregisterSystemEvent = function (type) {
 events.prototype.doSystemEvent = function (type, data, callback) {
     if (this.systemEvents[type]) {
         try {
-            return core.doFunc(this.systemEvents[type], data, data, callback);
+            return core.doFunc(this.systemEvents[type], this, data, data, callback);
         }
         catch (e) {
             main.log(e);
@@ -722,7 +722,7 @@ events.prototype.doEvent = function (data, x, y, prefix) {
     var type = data.type;
     if (this.actions[type]) {
         try {
-            return core.doFunc(this.actions[type], data, x, y, prefix);
+            return core.doFunc(this.actions[type], this, data, x, y, prefix);
         }
         catch (e) {
             main.log(e);