diff --git a/base/mdb/mdb.go b/base/mdb/mdb.go
index 0ec4173c..23ea0362 100644
--- a/base/mdb/mdb.go
+++ b/base/mdb/mdb.go
@@ -62,11 +62,11 @@ func _hash_select(m *ice.Message, prefix, chain, field, value string) {
 func _hash_modify(m *ice.Message, prefix, chain string, field, value string, arg ...string) {
 	m.Richs(prefix, chain, value, func(key string, val map[string]interface{}) {
 		val = kit.GetMeta(val)
-		for i := 0; i < len(arg)-1; i += 2 {
+		for i := 0; i < len(arg); i += 2 {
 			if arg[i] == field {
 				continue
 			}
-			kit.Value(val, arg[i], arg[i+1])
+			kit.Value(val, arg[i], kit.Select("", arg, i+1))
 		}
 		m.Log_MODIFY(kit.MDB_KEY, path.Join(prefix, chain), field, value, arg)
 	})
@@ -177,11 +177,11 @@ func _list_select(m *ice.Message, prefix, chain, field, value string) {
 func _list_modify(m *ice.Message, prefix, chain string, field, value string, arg ...string) {
 	m.Grows(prefix, chain, field, value, func(index int, val map[string]interface{}) {
 		val = kit.GetMeta(val)
-		for i := 0; i < len(arg)-1; i += 2 {
+		for i := 0; i < len(arg); i += 2 {
 			if arg[i] == field {
 				continue
 			}
-			kit.Value(val, arg[i], arg[i+1])
+			kit.Value(val, arg[i], kit.Select("", arg, i+1))
 		}
 		m.Log_MODIFY(kit.MDB_KEY, path.Join(prefix, chain), field, value, arg)
 	})
diff --git a/core/chat/river.go b/core/chat/river.go
index 5a1194f2..d9ce9986 100644
--- a/core/chat/river.go
+++ b/core/chat/river.go
@@ -220,7 +220,7 @@ func init() {
 					return // 应用列表
 				}
 
-				m.Option(mdb.FIELDS, "time,id,pod,ctx,cmd,arg")
+				m.Option(mdb.FIELDS, "time,id,pod,ctx,cmd,arg,display,style")
 				msg := m.Cmd(mdb.SELECT, RIVER, kit.Keys(kit.MDB_HASH, m.Option(ice.MSG_RIVER), TOOL, kit.MDB_HASH, arg[0]), mdb.LIST, kit.MDB_ID, kit.Select("", arg, 1))
 				if len(msg.Appendv(CMD)) == 0 && len(arg) > 1 {
 					msg.Push(CMD, arg[1])
diff --git a/core/team/task.go b/core/team/task.go
index 2093ba27..dc914de7 100644
--- a/core/team/task.go
+++ b/core/team/task.go
@@ -26,7 +26,7 @@ func _task_scope(m *ice.Message, tz int, arg ...string) (time.Time, time.Time) {
 	begin_time = begin_time.Add(-time.Duration(tz) * time.Hour)
 
 	end_time := begin_time
-	switch arg[0] {
+	switch kit.Select("week", arg, 0) {
 	case TaskScale.DAY:
 		end_time = begin_time.AddDate(0, 0, 1)
 	case TaskScale.WEEK:
@@ -58,7 +58,7 @@ func _task_action(m *ice.Message, status interface{}, action ...string) string {
 	return strings.Join(action, ",")
 }
 
-func _task_list(m *ice.Message, zone string, id string) {
+func _task_list(m *ice.Message, zone string, id string) *ice.Message {
 	if zone == "" {
 		m.Option(mdb.FIELDS, "time,zone,count")
 	} else {
@@ -67,7 +67,7 @@ func _task_list(m *ice.Message, zone string, id string) {
 			m.PushButton(_task_action(m, value[TaskField.STATUS]))
 		})
 	}
-	m.Cmdy(mdb.SELECT, TASK, "", mdb.ZONE, zone, id)
+	return m.Cmdy(mdb.SELECT, TASK, "", mdb.ZONE, zone, id)
 }
 func _task_create(m *ice.Message, zone string) {
 	m.Cmdy(mdb.INSERT, TASK, "", mdb.HASH, kit.MDB_ZONE, zone)
diff --git a/go.sum b/go.sum
index 2349ebb1..18bc2a30 100644
--- a/go.sum
+++ b/go.sum
@@ -19,6 +19,8 @@ github.com/shylinux/toolkits v0.2.0 h1:ZMJGFqqgZBXxu2jUw2Zqu8Vx8KhEgWcMBnlH3cR+M
 github.com/shylinux/toolkits v0.2.0/go.mod h1:Y68Ot6xOmo1bun67YvqC3chDGeU2gDxtsUnvVDGJm4g=
 github.com/shylinux/toolkits v0.2.1 h1:FNCL4Tz6KRHjJbJFGswRLAROzo/AJavW+MrcIOEuB34=
 github.com/shylinux/toolkits v0.2.1/go.mod h1:Y68Ot6xOmo1bun67YvqC3chDGeU2gDxtsUnvVDGJm4g=
+github.com/shylinux/toolkits v0.2.2 h1:98AsnjCetFifxV89HrsYv0sdusNiu41D3pvQHbWgPec=
+github.com/shylinux/toolkits v0.2.2/go.mod h1:oMwi/N00I2cXenmcAkqikEncTzB4u5JhTQ9mO5xj7sY=
 github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e h1:MRM5ITcdelLK2j1vwZ3Je0FKVCfqOLp5zO6trqMLYs0=
 github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e/go.mod h1:XV66xRDqSt+GTGFMVlhk3ULuV0y9ZmzeVGR4mloJI3M=
 github.com/tuotoo/qrcode v0.0.0-20190222102259-ac9c44189bf2/go.mod h1:lPnW9HVS0vJdeYyQtOvIvlXgZPNhUAhwz+z5r8AJk0Y=
diff --git a/type.go b/type.go
index dfb0c5da..1b21d10b 100644
--- a/type.go
+++ b/type.go
@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"io"
 	"net/http"
+	"path"
 	"reflect"
 	"runtime"
 	"sort"
@@ -167,6 +168,15 @@ func (c *Context) Merge(s *Context) *Context {
 			v.Meta = kit.Dict()
 		}
 
+		if p := kit.Format(v.Meta[kit.MDB_DISPLAY]); p != "" && !strings.HasPrefix(p, "/") {
+			ls := strings.Split(kit.FileLine(2, 100), "usr")
+			p = kit.Select(p+".js", p, strings.HasSuffix(p, ".js"))
+			v.Meta[kit.MDB_DISPLAY] = path.Join("/require/github.com/shylinux", path.Dir(ls[len(ls)-1]), p)
+		}
+		if p := kit.Format(v.Meta[kit.MDB_STYLE]); p == "" {
+			v.Meta[kit.MDB_STYLE] = k
+		}
+
 		for k, a := range v.Action {
 			kit.Value(v.Meta, kit.Keys("trans", k), a.Help)
 			if a.Hand == nil {