diff --git a/core/chat/chat.go b/core/chat/chat.go
index 4c595022..8d16921c 100644
--- a/core/chat/chat.go
+++ b/core/chat/chat.go
@@ -396,7 +396,7 @@ var Index = &ice.Context{Name: "chat", Help: "聊天中心",
 		"/header": {Name: "/header", Help: "菜单栏", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {}},
 		"/footer": {Name: "/input", Help: "输入", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			m.Echo(m.Conf(ice.WEB_SHARE, "meta.email"))
-			m.Echo(m.Conf(ice.WEB_SHARE, "meta.record"))
+			m.Echo(m.Conf(ice.WEB_SHARE, "meta.legal"))
 		}},
 
 		"/target": {Name: "/target", Help: "对话框", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {}},
diff --git a/misc/zsh/auto.sh b/misc/zsh/auto.sh
index 9361c1fd..ac83063a 100644
--- a/misc/zsh/auto.sh
+++ b/misc/zsh/auto.sh
@@ -177,6 +177,8 @@ ShyInit() {
         # bash
         bind -x '"\C-G\C-R":ShySync base'
         bind -x '"\C-G\C-G":ShySync history'
+        bind -x '"\C-P":history-search-backward'
+        bind -x '"\C-N":history-search-forward'
 
         # bind 'TAB:complete' 
         bind 'TAB:menu-complete' 
@@ -194,8 +196,8 @@ ShyInit() {
     fi
 
     echo "url: ${ctx_url}"
-    echo -n "pid: $$ "
-    echo -n "begin: ${ctx_begin} "
-    echo -n "share: ${ctx_share} "
-    echo "pane: $TMUX_PANE "
+    echo -n "pid: $$"
+    echo -n "begin: ${ctx_begin}"
+    echo -n "share: ${ctx_share}"
+    echo "pane: $TMUX_PANE"
 }