diff --git a/src/examples/code/code.go b/src/examples/code/code.go
index f38d161c..6a6aba13 100644
--- a/src/examples/code/code.go
+++ b/src/examples/code/code.go
@@ -148,6 +148,20 @@ var Index = &ctx.Context{Name: "code", Help: "代码中心",
 						map[string]interface{}{"type": "button", "label": "refresh"},
 					},
 				},
+				map[string]interface{}{"componet_name": "ccc", "componet_help": "ccc", "template": "componet",
+					"context": "cli.shy", "componet_cmd": "context", "arguments": []interface{}{"@current_ctx", "@ccc"},
+					"display_result": "",
+					"inputs": []interface{}{
+						map[string]interface{}{"type": "choice", "name": "ccc",
+							"label": "ccc", "value": "command", "choice": []interface{}{
+								map[string]interface{}{"name": "command", "value": "command"},
+								map[string]interface{}{"name": "config", "value": "config"},
+								map[string]interface{}{"name": "cache", "value": "cache"},
+							},
+						},
+						map[string]interface{}{"type": "button", "label": "refresh"},
+					},
+				},
 				map[string]interface{}{"componet_name": "cmd", "componet_help": "cmd", "template": "componet",
 					"context": "cli.shy", "componet_cmd": "context", "arguments": []interface{}{"@current_ctx", "command", "list"},
 					"pre_run": true, "display_result": "",
@@ -155,7 +169,7 @@ var Index = &ctx.Context{Name: "code", Help: "代码中心",
 						map[string]interface{}{"type": "button", "label": "refresh"},
 					},
 				},
-				map[string]interface{}{"componet_name": "command_list", "componet_help": "command_list", "template": "componet",
+				map[string]interface{}{"componet_name": "history", "componet_help": "history", "template": "componet",
 					"context": "cli", "componet_cmd": "config", "arguments": []interface{}{"source_list"},
 					"pre_run": true, "display_result": "",
 					"inputs": []interface{}{
diff --git a/usr/librarys/code.js b/usr/librarys/code.js
index 08c39243..ca393617 100644
--- a/usr/librarys/code.js
+++ b/usr/librarys/code.js
@@ -387,7 +387,7 @@ function init_context() {
         send_command(option)
     }
 }
-function init_context() {
+function init_command() {
     var append = document.querySelector("table.append.command")
     var option = document.querySelector("form.option.command")
     insert_before(append, "input", {
diff --git a/usr/template/code/code.tmpl b/usr/template/code/code.tmpl
index 5fd07a52..932e8503 100644
--- a/usr/template/code/code.tmpl
+++ b/usr/template/code/code.tmpl
@@ -124,12 +124,9 @@
     {{if eq $form_type "upload"}}
     {{end}}
     <form class="option {{option .Meta "componet_name"}}"
-          data-last_componet_group="{{option . "last_componet_group"|meta}}"
-          data-last_componet_order="{{option . "last_componet_order"|meta}}"
           data-componet_group="{{option . "componet_group"|meta}}"
           data-componet_order="{{option . "componet_order"|meta}}"
           data-componet_name="{{option . "componet_name"|meta}}"
-          data-componet_help="{{option . "componet_help"|meta}}"
           {{if eq $form_type "upload"}}
               method="POST" action="/upload" enctype="multipart/form-data"
              onsubmit="onaction(event,'upload')"