diff --git a/README.md b/README.md
index 86598f72..45e46743 100644
--- a/README.md
+++ b/README.md
@@ -34,8 +34,8 @@ Here is the canonical "Hello, world" example app for beego:
 	}
 	
 	func main() {
-		beego.BeeApp.RegisterController("/", &MainController{})
-		beego.BeeApp.Run()
+		beego.RegisterController("/", &MainController{})
+		beego.Run()
 	}
 	
 default port:8080
@@ -56,16 +56,16 @@ in other way i has writing a tool to quick create an app based on beego. you can
 ============
 In beego, a route is a struct paired with a URL-matching pattern. The strcut has many method with the same name of http method to server the http request. Each route is associated with a block:
 
-	beego.BeeApp.RegisterController("/", &controllers.MainController{})
-	beego.BeeApp.RegisterController("/admin", &admin.UserController{})
-	beego.BeeApp.RegisterController("/admin/index", &admin.ArticleController{})
-	beego.BeeApp.RegisterController("/admin/addpkg", &admin.AddController{})
+	beego.RegisterController("/", &controllers.MainController{})
+	beego.RegisterController("/admin", &admin.UserController{})
+	beego.RegisterController("/admin/index", &admin.ArticleController{})
+	beego.RegisterController("/admin/addpkg", &admin.AddController{})
 
 You can specify custom regular expressions for routes:
 
-	beego.BeeApp.RegisterController("/admin/editpkg/:id([0-9]+)", &admin.EditController{})
-	beego.BeeApp.RegisterController("/admin/delpkg/:id([0-9]+)", &admin.DelController{})
-	beego.BeeApp.RegisterController("/:pkg(.*)", &controllers.MainController{})
+	beego.RegisterController("/admin/editpkg/:id([0-9]+)", &admin.EditController{})
+	beego.RegisterController("/admin/delpkg/:id([0-9]+)", &admin.DelController{})
+	beego.RegisterController("/:pkg(.*)", &controllers.MainController{})
 	
 You can also create routes for static files:
 
@@ -85,18 +85,18 @@ You can, for example, filter all request to enforce some type of security:
 	    }
 	}
 	
-	beego.BeeApp.Filter(FilterUser)
+	beego.Filter(FilterUser)
 	
 You can also apply filters only when certain REST URL Parameters exist:
 
-	beego.BeeApp.RegisterController("/:id([0-9]+)", &admin.EditController{})
-	beego.BeeApp.FilterParam("id", func(rw http.ResponseWriter, r *http.Request) {
+	beego.RegisterController("/:id([0-9]+)", &admin.EditController{})
+	beego.FilterParam("id", func(rw http.ResponseWriter, r *http.Request) {
 	    ...
 	})
 	
 also You can apply filters only when certain prefix URL path exist:
 
-	beego.BeeApp.FilterPrefixPath("/admin", func(rw http.ResponseWriter, r *http.Request) {
+	beego.FilterPrefixPath("/admin", func(rw http.ResponseWriter, r *http.Request) {
 	    … auth 
 	})
  		
diff --git a/beego.go b/beego.go
index c196934c..9c5f343e 100644
--- a/beego.go
+++ b/beego.go
@@ -125,3 +125,27 @@ func (app *App) ErrorLog(ctx *Context) {
 func (app *App) AccessLog(ctx *Context) {
 	BeeLogger.Printf("[ACC] host: '%s', request: '%s %s', proto: '%s', ua: %s'', remote: '%s'\n", ctx.Request.Host, ctx.Request.Method, ctx.Request.URL.Path, ctx.Request.Proto, ctx.Request.UserAgent(), ctx.Request.RemoteAddr)
 }
+
+func RegisterController(path string, c ControllerInterface) *App {
+	BeeApp.RegisterController(path, c)
+	return BeeApp
+}
+
+func Filter(filter http.HandlerFunc) *App {
+	BeeApp.Filter(filter)
+	return BeeApp
+}
+
+func FilterParam(param string, filter http.HandlerFunc) *App {
+	BeeApp.FilterParam(param, filter)
+	return BeeApp
+}
+
+func FilterPrefixPath(path string, filter http.HandlerFunc) *App {
+	BeeApp.FilterParam(path, filter)
+	return BeeApp
+}
+
+func Run() {
+	BeeApp.Run()
+}
diff --git a/controller.go b/controller.go
index fdd826a7..66b664db 100644
--- a/controller.go
+++ b/controller.go
@@ -7,6 +7,7 @@ import (
 	"html/template"
 	"io/ioutil"
 	"net/http"
+	"net/url"
 	"path"
 	"strconv"
 )
@@ -145,3 +146,8 @@ func (c *Controller) ServeXml() {
 	c.Ct.ContentType("xml")
 	c.Ct.ResponseWriter.Write(content)
 }
+
+func (c *Controller) Input() url.Values {
+	c.Ct.Request.ParseForm()
+	return c.Ct.Request.Form
+}
diff --git a/model.go b/model.go
index 66bad313..74e37f9d 100644
--- a/model.go
+++ b/model.go
@@ -1 +1,36 @@
-package beego
\ No newline at end of file
+package beego
+
+type BeeModel struct {
+	driver string
+}
+
+func (this *BeeModel) Insert() {
+
+}
+
+func (this *BeeModel) MultipleInsert() {
+
+}
+
+func (this *BeeModel) Update() {
+
+}
+
+func (this *BeeModel) Query() {
+
+}
+
+//Deletes from table with clauses where and using.
+func (this *BeeModel) Delete() {
+
+}
+
+//Start a transaction
+func (this *BeeModel) Transaction() {
+
+}
+
+//commit transaction
+func (this *BeeModel) Commit() {
+
+}