diff --git a/frame.js b/frame.js
index a247490a..442178fc 100644
--- a/frame.js
+++ b/frame.js
@@ -429,29 +429,6 @@ Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta,
 		})
 		return (code.scrollBy && code.scrollBy(0, 10000)), code
 	},
-
-	_parse: function(can, text) { var stack = [{_deep: -1, list: []}]
-		can.core.List(can.core.Split(text, ice.NL, ice.NL, ice.NL), function(line) { if (line == "") { return }
-			var deep = 0; for (var i = 0; i < line.length; i++) { if (line[i] == ice.SP) { deep++ } else if (line[i] == ice.TB) { deep += 4 } else { break } }
-			for (var i = stack.length-1; i > 0; i--) { if (deep <= stack[i]._deep) { stack.pop() } }
-
-			var item = {_deep: deep, list: []}; var list = stack[stack.length-1]; list.list.push(item); if (deep > list._deep) { stack.push(item) }
-			var ls = can.core.Split(line); switch (ls[0]) {
-				case html.HEAD:
-				case html.LEFT:
-				case html.MAIN:
-				case html.FOOT:
-				case html.TABS:
-				case "username":
-				case html.MENU: item.type = ls[0]; break
-				default: item.name = ls[0]; break
-			}
-			for (var i = 1; i < ls.length; i += 2) { can.core.Value(item, ls[i], ls[i+1])
-				if (ls[i] == ctx.INDEX) { item.type = item.type||html.PLUGIN }
-			}
-		})
-		return {type: "demo", style: {height: can.ConfHeight()||window.innerHeight}, list: stack[0].list}
-	},
 	parse: function(can, list, target, keys, data, type) { target = target||can._output, data = data||{}
 		if (!list) { return } else if (can.base.isArray(list)) {
 			return can.core.List(list, function(meta, index) {
@@ -540,7 +517,7 @@ Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta,
 			case "username":
 				can.page.Append(can, target, [
 					can.base.Copy({view: ["username", "div"], onclick: function(event) {
-				}, list: [{view: ["some", html.DIV, can.user.info.usernick]}, {img: "/share/local/avatar"}]})])
+				}, list: [{view: ["some", html.DIV, can.user.info.usernick]}, {img: can.user.info.avatar}]})])
 				return
 		}
 
@@ -564,10 +541,10 @@ Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta,
 		}
 		if ((type||subtype) == html.ITEM) { item.view = item.view||html.LIST
 			if (meta.action == "auto") {
-				meta.init = meta.init||function(item) { can.core.Timer(10, function() { item.click() }) }
+				meta.init = meta.init||function(item) { can.core.Timer(100, function() { item.click() }) }
 			}
 			if (decodeURIComponent(location.hash) == "#"+can.core.Keys(keys, item.name)) {
-				meta.init = meta.init||function(item) { can.core.Timer(30, function() { item.click() }) }
+				meta.init = meta.init||function(item) { can.core.Timer(300, function() { item.click() }) }
 			} 
 
 			var _item = can.page.Append(can, target, [can.base.Copy({view: [html.ITEM, html.DIV, meta.name||meta], onclick: function(event) {
@@ -621,6 +598,28 @@ Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta,
 		}
 		return can.page.Append(can, target, [item]).first
 	},
+	_parse: function(can, text) { var stack = [{_deep: -1, list: []}]
+		can.core.List(can.core.Split(text, ice.NL, ice.NL, ice.NL), function(line) { if (line == "") { return }
+			var deep = 0; for (var i = 0; i < line.length; i++) { if (line[i] == ice.SP) { deep++ } else if (line[i] == ice.TB) { deep += 4 } else { break } }
+			for (var i = stack.length-1; i > 0; i--) { if (deep <= stack[i]._deep) { stack.pop() } }
+
+			var item = {_deep: deep, list: []}; var list = stack[stack.length-1]; list.list.push(item); if (deep > list._deep) { stack.push(item) }
+			var ls = can.core.Split(line); switch (ls[0]) {
+				case html.HEAD:
+				case html.LEFT:
+				case html.MAIN:
+				case html.FOOT:
+				case html.TABS:
+				case "username":
+				case html.MENU: item.type = ls[0]; break
+				default: item.name = ls[0]; break
+			}
+			for (var i = 1; i < ls.length; i += 2) { can.core.Value(item, ls[i], ls[i+1])
+				if (ls[i] == ctx.INDEX) { item.type = item.type||html.PLUGIN }
+			}
+		})
+		return {type: "demo", style: {height: can.ConfHeight()||window.innerHeight}, list: stack[0].list}
+	},
 
 	_plugin: function(can, value, meta, cb, target) {
 		meta.feature = can.base.getValid(meta.feature, can.base.Obj(value.meta))||{}
@@ -1159,7 +1158,7 @@ Volcanos("onkeymap", {help: "键盘交互", list: [], _focus: [], _init: functio
 	input: function(event, can) { if (event.metakey) { return } var target = event.target
 		target._keys = can.onkeymap._parse(event, can, event.ctrlKey? "insert_ctrl": mdb.INSERT, target._keys, target)
 	},
-	prevent: function(event) { event.stopPropagation(), event.preventDefault() },
+	prevent: function(event) { event.stopPropagation(), event.preventDefault(); return true },
 	deleteText: function(target, start, count) { var end = count? start+count: target.value.length
 		var cut = target.value.slice(start, end)
 		target.value = target.value.substring(0, start)+target.value.substring(end, target.value.length)
diff --git a/lib/base.js b/lib/base.js
index aa34e0dd..ce56be9c 100644
--- a/lib/base.js
+++ b/lib/base.js
@@ -176,6 +176,9 @@ Volcanos("base", {help: "数据类型", Int: function(val, def) { return parseIn
 		return res + (n > 0? ice.PT+parseInt(n/10): "") + "s"
 	},
 
+	mod: function(index, total) {
+		return (index+total) % total
+	},
 	getValid: function() {
 		for (var i = 0; i < arguments.length; i++) { var v = arguments[i]
 			if (typeof v == lang.OBJECT) {
@@ -208,6 +211,12 @@ Volcanos("base", {help: "数据类型", Int: function(val, def) { return parseIn
 		return str
 	},
 
+	count: function(str, s) { var n = 0
+		for (var i = 0; i < str.length; i++) {
+			if (str[i] == s) { n++ }
+		}
+		return n
+	},
 	random: function(max, min) { min = min||0, parseInt(Math.random()*(max-min))+min },
 	isNight: function() { var now = new Date(); return now.getHours() < 7 || now.getHours() > 17 },
 	beginWith: function(str, begin) { return str.trim().indexOf(begin) == 0 },
diff --git a/lib/misc.js b/lib/misc.js
index 6fa7b489..776d4a80 100644
--- a/lib/misc.js
+++ b/lib/misc.js
@@ -82,6 +82,11 @@ Volcanos("misc", {help: "通信协议", Message: function(event, can) { var msg
 			for (var i = 0; i < arguments.length; i++) { msg.result.push(arguments[i]) }
 			return msg._hand = true, msg
 		},
+		Dump: function(can) {
+			can.onmotion.clear(can)
+			can.onappend.table(can, msg)
+			can.onappend.board(can, msg)
+		},
 	}
 	return can.misc.proto(msg, proto)
 },
diff --git a/lib/page.js b/lib/page.js
index afc9d682..c9195b93 100644
--- a/lib/page.js
+++ b/lib/page.js
@@ -43,6 +43,7 @@ Volcanos("page", {help: "用户界面", ClassList: {
 	Modify: shy("修改节点", function(can, target, value) { target = target||{}
 		target = can.base.isObject(target)? target: document.querySelector(target); if (!target) { return }
 		can.base.isString(value)? (target.innerHTML = value): can.core.Item(value, function(key, val) {
+			key == "className" && can.base.isArray(val) && (val = val.join(ice.SP))
 			!can.base.isObject(val)? (target[key] = val): can.core.Item(val, function(k, v) {
 				var size = {
 					"height": true, "max-height": true, "min-height": true,
diff --git a/lib/user.js b/lib/user.js
index 490b0f80..db676d85 100644
--- a/lib/user.js
+++ b/lib/user.js
@@ -1,4 +1,4 @@
-Volcanos("user", {help: "用户操作", agent: {
+Volcanos("user", {help: "用户操作", info: {}, agent: {
 		scanQRCode: function(cb, can) {
 			can.user.input(event, can, [{type: html.TEXTAREA, name: "text", text: ""}], function(ev, button, data, list, args) {
 				cb(list[0], can.base.ParseJSON(list[0]))
@@ -84,7 +84,10 @@ Volcanos("user", {help: "用户操作", agent: {
 			"label": "标签", "exec": "执行",
 		}[text]||text
 	},
-	toastProcess: function(can, title) { return can.user.toast(can, ice.PROCESS, title) },
+	toastConfirm: function(can, title, content, action) {
+		return can.user.toast(can, {title: title, content: content, action: action||[cli.CLOSE], duration: -1, width: -300})
+	},
+	toastProcess: function(can, title) { return can.user.toast(can, ice.PROCESS, title, -1) },
 	toastSuccess: function(can, title) { return can.user.toast(can, ice.SUCCESS, title) },
 	toast: function(can, content, title, duration, progress) {
 		var meta = can.base.isObject(content)? content: {content: content, title: title||can._help, duration: duration, progress: progress}
@@ -238,7 +241,6 @@ Volcanos("user", {help: "用户操作", agent: {
 		can.page.Modify(can, ui._target, {style: {left: event.clientX, top: event.clientY}})
 	},
 
-	info: {},
 	input: function(event, can, form, cb, button) { if (!form || form.length == 0) { return cb() }
 		var msg = can.request(event)
 		var ui = can.page.Append(can, document.body, [{view: [html.INPUT], style: {left: 0, top: 0}, list: [
diff --git a/panel/header.js b/panel/header.js
index 051bf47b..c2612761 100644
--- a/panel/header.js
+++ b/panel/header.js
@@ -1,6 +1,7 @@
 Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg, cb, target) {
 		can.Conf(aaa.USERNICK, msg.Option(aaa.USERNICK)||msg.Option(ice.MSG_USERNICK)||msg.Option(ice.MSG_USERNAME)||can.Conf(aaa.USERNICK))
 		can.user.info.usernick = can.Conf(aaa.USERNICK)
+		can.user.info.avatar = msg.Option(aaa.AVATAR)
 		can.ondaemon._init(can)
 
 		can.onengine.plugin(can, "topic", shy("主题", {
diff --git a/plugin/local/code/inner.css b/plugin/local/code/inner.css
index ef987c44..efac9261 100644
--- a/plugin/local/code/inner.css
+++ b/plugin/local/code/inner.css
@@ -73,7 +73,7 @@ fieldset.inner>div.output td.content>div.tabs { display:none; }
 fieldset.inner>div.output td.content>div.path { display:none; }
 
 body.simple fieldset.inner>div.output td.content>div.tabs { background:#546E7A; padding:0px; height:38px; overflow:auto; display:block; }
-body.simple fieldset.inner>div.output td.content>div.tabs div.tabs { background:#B0BEC5; color:white; font-size:1rem; padding:10px; float:left; }
+body.simple fieldset.inner>div.output td.content>div.tabs div.tabs { background:#69818d; color:white; font-size:1rem; padding:10px; float:left; }
 body.simple fieldset.inner>div.output td.content>div.tabs div.tabs.select { background:#455A64; box-shadow:0px 0px 5px 1px grey; }
 body.simple fieldset.inner>div.output td.content>div.path {
 	background:#455A64; color:white; padding:4px 10px;
diff --git a/plugin/local/code/inner.js b/plugin/local/code/inner.js
index 9b1ec88a..df0f5ca9 100644
--- a/plugin/local/code/inner.js
+++ b/plugin/local/code/inner.js
@@ -52,7 +52,12 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
 				})
 			})
 		})
-		can.onimport.tabview(can, can.Option(nfs.PATH), can.Option(nfs.FILE), can.Option(nfs.LINE))
+		if (location.hash) {
+			can.onimport.tabview(can, can.Option(nfs.PATH), decodeURIComponent(location.hash).slice(1), 1)
+		} else {
+			can.onimport.tabview(can, can.Option(nfs.PATH), can.Option(nfs.FILE), can.Option(nfs.LINE))
+		}
+
 		can.user.isMobile && !can.user.isLandscape() && can.onmotion.hidden(can, can.ui.project)
 	},
 	_simple: function(can, target) {
@@ -184,6 +189,7 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
 		}, project.plugin)
 	},
 	tabview: function(can, path, file, line, cb, skip, skip2) { var key = can.onexport.keys(can, file, path)
+		if (can.user.mod.isCmd) { location.hash = file }
 		if (!skip && can.tabview[key]) { can.user.mod.isCmd && can.user.title(path+file)
 			can._msg && can._msg.Option(nfs.LINE, can.Option(nfs.LINE)), can._msg = can.tabview[key]
 			can.Option({path: path, file: file, line: line||can._msg.Option(nfs.LINE)||1})
@@ -273,12 +279,18 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
 		if (!height || height > window.innerHeight) { height = window.innerHeight - 200 }
 		if (can.user.isMobile && can.user.isLandscape() && height < 200) { height = 400 }
 
-		var rest = can.ui.display.offsetHeight+can.ui._path.offsetHeight+can.ui._tabs.offsetHeight+5
 		if (can.user.mod.isCmd) { can.page.styleHeight(can, can.ui.project, height+2*html.ACTION_HEIGHT)
-			can.page.styleHeight(can, can.ui.content, (can.ui.project.offsetHeight||height)-rest)
-			can.page.styleHeight(can, can.ui.profile_output, (can.ui.project.offsetHeight||height)-rest+html.ACTION_HEIGHT+6)
-			// can.page.styleHeight(can, can.ui.profile_output, can.ui.project.offsetHeight-html.ACTION_HEIGHT-2)
+			if (can.ui.project.offsetHeight) {
+				var rest = can.ui.display.offsetHeight+can.ui._path.offsetHeight+can.ui._tabs.offsetHeight+5
+				can.page.styleHeight(can, can.ui.content, can.ui.project.offsetHeight-rest)
+				can.page.styleHeight(can, can.ui.profile_output, can.ui.project.offsetHeight-rest+html.ACTION_HEIGHT+6)
+			} else {
+				var rest = can.ui.display.offsetHeight+5
+				can.page.styleHeight(can, can.ui.content, height-8)
+				can.page.styleHeight(can, can.ui.profile_output, height+html.ACTION_HEIGHT+6-8)
+			}
 		} else {
+			var rest = can.ui.display.offsetHeight+can.ui._path.offsetHeight+can.ui._tabs.offsetHeight+5
 			can.page.style(can, can.ui.content, can.user.mod.isCmd || can.user.isMobile? html.HEIGHT: html.MAX_HEIGHT, height)
 			can.page.styleHeight(can, can.ui.project, can.ui.content.offsetHeight+rest)
 			if (can.page.ClassList.has(can, can._fields, "full")) {
diff --git a/plugin/local/code/vimer.css b/plugin/local/code/vimer.css
index 8b14f84f..c26c0727 100644
--- a/plugin/local/code/vimer.css
+++ b/plugin/local/code/vimer.css
@@ -3,22 +3,21 @@ fieldset.vimer>div.output input.current {
 	padding:0; padding-left:11px; border:none; outline:none; margin:0; margin-top:-1px;
  	height:22px; position:absolute;
 }
-fieldset.vimer>div.output div.complete.insert {
-	display:block;
-}
+fieldset.vimer>div.output input.current.normal { caret-color:gray; }
+fieldset.vimer>div.output input.current.insert { caret-color:yellow; }
+
 fieldset.vimer>div.output div.complete {
 	height:20px; position:absolute; left:32px; margin-top:20px;
 	display:none;
 }
+fieldset.vimer>div.output div.complete.insert {
+	display:block;
+}
 fieldset.vimer>div.output div.complete div.pre {
-	font-size:1.1rem; margin-left:5px; float:left;
-	color:#f0f8ff00;
+	font-size:1.1rem; color:#f0f8ff00; margin-left:5px; float:left;
 }
 fieldset.vimer>div.output div.complete table {
-	background:lightblue; float:left;
-	max-height:200px;
-	display:block;
-	overflow:auto;
+	background:lightblue; max-height:400px; max-width:600px; overflow:auto; display:block; float:left;
 }
 fieldset.vimer>div.output div.complete table.content th {
 	display:none;
@@ -26,8 +25,6 @@ fieldset.vimer>div.output div.complete table.content th {
 fieldset.vimer>div.output div.complete table.content td {
 	font-size:1.1rem;
 }
-fieldset.vimer>div.output input.current.insert { caret-color:black; }
-fieldset.vimer>div.output input.current.normal { caret-color:lightgray; }
 
 body.simple fieldset.vimer>div.output div.complete div.pre {
 	font-size:1rem;
@@ -35,3 +32,6 @@ body.simple fieldset.vimer>div.output div.complete div.pre {
 body.simple fieldset.vimer>div.output div.complete table.content td {
 	font-size:1rem;
 }
+
+body.white fieldset.vimer>div.output input.current.insert { caret-color:black; }
+body.white fieldset.vimer>div.output input.current.normal { caret-color:lightgray; }
diff --git a/plugin/local/code/vimer.js b/plugin/local/code/vimer.js
index 9958f341..25c6f0f0 100644
--- a/plugin/local/code/vimer.js
+++ b/plugin/local/code/vimer.js
@@ -1,57 +1,45 @@
 Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg, cb, target) {
-		can.undo = [], can.redo = []
-		can.require(["inner.js"], function(can) { can.onimport.inner_init(can, msg, function() {
-			can.page.ClassList.add(can, can._fields, "inner")
+		can.require(["inner.js"], function(can) { can.onimport.inner_init(can, msg, function() { can.undo = [], can.redo = []
 			can.onkeymap._build(can), can.onimport._input(can), can.onkeymap._plugin({}, can), can.base.isFunc(cb) && cb(msg)
+
 		}, target) }, function(can, name, sub) { name == chat.ONIMPORT && (can.onimport.inner_init = sub._init)
 			if (name == chat.ONACTION) { can._trans = can.base.Copy(can._trans||{}, sub._trans) }
-			if (name == chat.ONKEYMAP) {
-				can.base.Copy(can.onkeymap._mode, sub._mode)
-				can.core.Item(can.onkeymap._mode.normal, function(k, v) {
-					if (!sub._mode.plugin[k]) { sub._mode.plugin[k] = v }
-				})
-				can.core.Item(sub._mode.plugin, function(k, v) {
-					if (!can.onkeymap._mode.normal[k]) { can.onkeymap._mode.normal[k] = v }
-				})
+			if (name == chat.ONKEYMAP) { can.base.Copy(can.onkeymap._mode, sub._mode)
+				can.core.Item(can.onkeymap._mode.normal, function(k, v) { sub._mode.plugin[k] || (sub._mode.plugin[k] = v) })
+				can.core.Item(sub._mode.plugin, function(k, v) { can.onkeymap._mode.normal[k] || (can.onkeymap._mode.normal[k] = v) })
 			}
 		})
 	},
 	_input: function(can) {
 		var ui = can.page.Append(can, can.ui.content.parentNode, [
 			{view: ["current", html.INPUT], spellcheck: false, onkeydown: function(event) { if (event.metaKey) { return }
-				can.misc.Debug("key", event.key)
+				if (event.ctrlKey && can.onaction._complete(event, can)) { return }
 				can._keylist = can.onkeymap._parse(event, can, can.mode+(event.ctrlKey? "_ctrl": ""), can._keylist, can.ui.current)
 				can.mode == "insert" && can.core.Timer(10, function() { can.current.text(can.ui.current.value) })
 				can.mode == "normal" && can.Status("按键", can._keylist.join(""))
 				can.mode == "normal" && can.onkeymap.prevent(event)
-			}, onkeyup: function(event) { can.onaction._complete(event, can, can.ui.complete)
+			}, onkeyup: function(event) { can.onaction._complete(event, can)
 
-			}, onfocus: function(event) { can.onaction._complete(event, can, can.ui.complete)
-				can.page.styleWidth(can, can.ui.current, can.ui.content.style.width)
 			}, onclick: function(event) { can.onkeymap._insert(event, can)
 
-			}, ondblclick: function(event) { var target = event.target
-					return
-					can.onaction.searchLine(event, can, target.value.slice(target.selectionStart, target.selectionEnd))
-				},
-			}, {view: ["complete"]},
+			}}, {view: ["complete"]},
 		]); can.ui.current = ui.current, can.ui.complete = ui.complete
 	},
 }, [""])
 Volcanos("onkeymap", {help: "键盘交互", list: [],
 	_model: function(can, value) { can.Status("模式", can.mode = value)
-		can.page.Modify(can, can.ui.complete, {className: "complete"+ice.SP+can.mode}), value
-		return can.page.Modify(can, can.ui.current, {className: "current"+ice.SP+can.mode}), value
+		can.page.Modify(can, can.ui.current, {className: ["current", can.mode]}), value
+		can.page.Modify(can, can.ui.complete, {className: ["complete", can.mode]}), value
 	},
 	_plugin: function(event, can) { can.onkeymap._model(can, "plugin")
 		can.ui.current.blur()
 	},
 	_normal: function(event, can) { can.onkeymap._model(can, "normal")
-		can.ui.current.focus(), can.ui.content.scrollLeft -= 10000
+		can.ui.current.focus()
 	},
 	_insert: function(event, can) { can.onkeymap._model(can, "insert")
-		can.ui.current.focus(), can.ui.content.scrollLeft -= 10000
-		can.onkeymap.prevent(event)
+		can.ui.current.focus(), can.onkeymap.prevent(event)
+		can._keylist = []
 	},
 
 	_mode: {
@@ -78,8 +66,7 @@ Volcanos("onkeymap", {help: "键盘交互", list: [],
 				var next = can.current.next(); if (!next) { return }
 				var line = can.current.line, text = can.current.text()
 				var rest = can.page.Select(can, next, "td.text")[0].innerText
-				can.current.text(text.trimRight()+" "+rest.trimLeft()), can.onaction.deleteLine(can, next)
-
+				can.current.text(text.trimRight()+ice.SP+rest.trimLeft()), can.onaction.deleteLine(can, next)
 				can.undo.push(function() { can.onaction.modifyLine(can, line, text), can.onaction.insertLine(can, rest, line.nextSibling) })
 			},
 			H: function(event, can, target) { can.onkeymap.cursorMove(can, target, 0, 0) },
@@ -131,24 +118,35 @@ Volcanos("onkeymap", {help: "键盘交互", list: [],
 			c: function(event, can) { can.onaction.compile(event, can, "compile") },
 		},
 		insert: {
-			jk: function(event, can, target) { can.onkeymap._normal(event, can),
-					can.onkeymap.deleteText(target, target.selectionStart-1, 1)
+			jk: function(event, can, target) { can.onkeymap._normal(event, can)
+				can.onkeymap.deleteText(target, target.selectionStart-1, 1)
 				can.current.text(can.ui.current.value)
 			},
-			Escape: function(event, can) { can.onkeymap._normal(event, can) },
-			Tab: function(event, can) { 
+			Escape: function(event, can) {
+				if (event.key != "Escape") { return }
+				can.onkeymap._normal(event, can)
+			},
+			Tab: function(event, can) {
+				if (event.key != "Tab") { return }
 				can.onkeymap.insertText(can.ui.current, "\t")
 				can.onkeymap.prevent(event)
 			},
 
 			Enter: function(event, can, target) {
+				if (event.key != "Enter") { return }
 				var rest = can.onkeymap.deleteText(target, target.selectionEnd), text = can.ui.current.value
-				var indent = (text.substr(0, text.indexOf(text.trimLeft()))+(text.endsWith("}")?"\t":""))||(text.trimRight() == ""? text: "")
-				var line = can.onaction.insertLine(can, indent+rest.trimLeft(), can.current.next())
+				var left = text.substr(0, text.indexOf(text.trimLeft()))||(text.trimRight() == ""? text: "")
+				if (text.endsWith("{")) { can.onaction.insertLine(can, left+"}", can.current.next()), left += "\t" }
+				if (text.endsWith("[")) { can.onaction.insertLine(can, left+"]", can.current.next()), left += "\t" }
+				if (text.endsWith("(")) { can.onaction.insertLine(can, left+")", can.current.next()), left += "\t" }
+				if (text.endsWith("`") && can.base.count(text, "`")%2==1) { can.onaction.insertLine(can, left+"`", can.current.next()) }
+
+				var line = can.onaction.insertLine(can, left+rest.trimLeft(), can.current.next())
 				can.current.text(text.trimRight()||text), can.onaction.selectLine(event, can, line)
-				can.onkeymap.cursorMove(can, can.ui.current, indent.length, 0)
+				can.onkeymap.cursorMove(can, can.ui.current, left.length, 0)
 			},
 			Backspace: function(event, can, target) {
+				if (event.key != "Backspace") { return }
 				if (target.selectionStart > 0) { return }
 				if (!can.current.prev()) { return }
 				can.onkeymap.prevent(event)
@@ -161,123 +159,148 @@ Volcanos("onkeymap", {help: "键盘交互", list: [],
 				can.ui.current.value = can.current.text()+rest
 				can.onkeymap.cursorMove(can, can.ui.current, 0, pos)
 			},
-			ArrowUp: function(event, can) { can.onaction.selectLine(event, can, can.current.prev()) },
-			ArrowDown: function(event, can) { can.onaction.selectLine(event, can, can.current.next()) },
+			ArrowUp: function(event, can) {
+				if (event.key != "ArrowUp") { return }
+				can.onaction.selectLine(event, can, can.current.prev())
+			},
+			ArrowDown: function(event, can) {
+				if (event.key != "ArrowDown") { return }
+				can.onaction.selectLine(event, can, can.current.next())
+			},
 		},
 	}, _engine: {},
 })
-Volcanos("onaction", {help: "控件交互", list: [nfs.SAVE, code.AUTOGEN, code.COMPILE, "script", chat.WEBSITE, "dream", "publish"],
-	save: function(event, can) { var msg = can.request(event, {content: can.onexport.content(can)})
-		can.run(event, [ctx.ACTION, nfs.SAVE, can.parse, can.Option(nfs.FILE), can.Option(nfs.PATH)], function(msg) {
-			can.onimport.project(can, can.Option(nfs.PATH))
-			can.user.toastSuccess(can)
-		}, true)
-	},
-	autogen: function(event, can, button) { var meta = can.Conf(), msg = can.request(event, {_handle: ice.TRUE})
-		can.user.input(event, can, meta.feature[button], function(ev, btn, data, list, args) {
-			can.run(event, [ctx.ACTION, button].concat(args), function(msg) {
-				can.onimport.tabview(can, can.Option(nfs.PATH), msg.Option(nfs.FILE))
-				can.onimport.project(can, can.Option(nfs.PATH))
-			}, true)
+Volcanos("onaction", {help: "控件交互", list: [nfs.SAVE, code.AUTOGEN, code.COMPILE, nfs.SCRIPT, chat.WEBSITE, web.DREAM, code.PUBLISH],
+	_run: function(event, can, button, args, cb) {
+		can.runAction(event, button, args, cb||function(msg) {
+			can.onimport.tabview(can, can.Option(nfs.PATH), msg.Option(nfs.FILE))
+			can.onimport.project(can, can.Option(nfs.PATH)), can.user.toastSuccess(can, button)
 		})
 	},
-	compile: function(event, can, button) { var msg = can.ui.search.request(event, {_handle: ice.TRUE, _toast: "编译中..."}, can.Option())
-		can.run(event, [ctx.ACTION, button], function(msg) {
-			if (msg.Length() == 0) { var toast = can.user.toast(can, "重启中...", "", -1)
-				can.core.Timer(5000, function() { toast.close(), can.onaction["展示"]({}, can) })
-			} else {
-				can.ui.search._show(msg)
-			}
-		}, true)
-	},
-	_complete: function(event, can, target) {
-		var pre = event.target.value.slice(0, event.target.selectionStart)
-		var end = event.target.value.slice(event.target.selectionStart)
-		var key = can.core.Split(pre, "\t ", "\t ").pop()||""
-		var word = can.core.Split(key, "\t ", ".").pop()||""
-		key = can.base.trimSuffix(key, word)
-		key = can.base.trimSuffix(key, ".")
-
-		function update(target) { can.request(event, {pre: pre, end: end, key: key, word: word, file: can.Option(nfs.FILE)})
-			can.run(event, [ctx.ACTION, "complete"], function(msg) {
-				can.page.Appends(can, target, [{view: ["pre", html.DIV, pre]}])
-				msg.Length() == 0 && pre == "" && can.core.List(can.core.Value(can.onsyntax[can.parse], "prepare.keyword"), function(k) {
-					msg.Push(mdb.NAME, k)
-				})
-				can.onappend.table(can, msg, function(value, key, index) {
-					return {text: [value, html.TD], onclick: function(event) {
-						var left = can.ui.current.value.slice(0, event.target.selectionStart)+value
-						can.ui.current.value = can.current.text(left+can.ui.current.value.slice(event.target.selectionEnd))
-						can.ui.current.setSelectionRange(left.length, left.length)
-						can.ui.current.focus(), can.ui.content.scrollBy(-10000, 0)
-					}}
-				}, target)
-			}, true)
-		}
-		function select() {
-			return can.page.Select(can, target, html.TR, function(tr) {
-				if (!can.page.ClassList.set(can, tr, html.HIDE, can.page.Select(can, tr, html.TD, function(td) {
-					if (td.innerText.indexOf(word) > -1) { return td }
-				}).length == 0)) { return tr }
-			}).length > 0
-		}
-
-		switch (event.key) {
-			case "Enter": can.onmotion.clear(can, target); break
-			case ice.TB: update(target); break
-			case ice.SP: update(target); break
-			default: select() || update(target); break
-		}
-	},
-	script: function(event, can, button) { var meta = can.Conf()
-		can.request(event, {_handle: ice.TRUE, action: button, file: "hi/hi.js", text: `Volcanos("onimport", {help: "导入数据", list:[], _init: function(can, msg, cb, target) {
-	msg.Echo("hello world")
-	can.onappend.table(can, msg)
-	can.onappend.board(can, msg)
-}})`}, can.Option())
+	_runs: function(event, can, button) { var meta = can.Conf(); can.request(event, {action: button})
 		can.user.input(event, can, meta.feature[button], function(ev, btn, data, list, args) {
-			can.run(event, [ctx.ACTION, button].concat(args), function(msg) {
-				can.onimport.tabview(can, can.Option(nfs.PATH), msg.Option(nfs.FILE))
-				can.onimport.project(can, can.Option(nfs.PATH))
-			}, true)
+			can.onaction._run(event, can, button, args)
 		})
 	},
-	website: function(event, can, button) { var meta = can.Conf()
-		can.request(event, {_handle: ice.TRUE, action: button, file: "hi.zml", text: `
-left
-	username
-	系统
-		命令 index cli.system
-		共享 index cli.qrcode
-	代码
-		趋势 index web.code.git.trend args icebergs action auto 
-		状态 index web.code.git.status args icebergs
-main
-	
-`.trim()}, can.Option())
-		can.user.input(event, can, meta.feature[button], function(ev, btn, data, list, args) {
-			can.run(event, [ctx.ACTION, button].concat(args), function(msg) {
-				can.onimport.tabview(can, can.Option(nfs.PATH), msg.Option(nfs.FILE))
-				can.onimport.project(can, can.Option(nfs.PATH))
-			}, true)
+	save: function(event, can, button) { can.request(event, {file: can.Option(nfs.FILE), content: can.onexport.content(can)})
+		can.runAction(event, nfs.SAVE, [can.parse, can.Option(nfs.FILE), can.Option(nfs.PATH)], function() {
+			can.user.toastSuccess(can, button)
 		})
 	},
+	autogen: function(event, can, button) { can.onaction._runs(event, can, button) },
+	compile: function(event, can, button) { var toast0 = can.user.toastProcess(can, "编译中...")
+		can.runAction(event, button, [], function(msg) { toast0.close()
+			if (msg.Length() == 0) { var toast1 = can.user.toastProcess(can, "重启中...")
+				can.core.Timer(3000, function() { toast1.close(), can.onaction["展示"]({}, can) })
+			} else { can.ui.search._show(msg) }
+		})
+	},
+	script: function(event, can, button) {
+		can.request(event, {file: "hi/hi.js"})
+		can.onaction._runs(event, can, button)
+	},
+	website: function(event, can, button) {
+		can.request(event, {file: "hi.zml"})
+		can.onaction._runs(event, can, button)
+	},
 	publish: function(event, can, button) {
-		can.run(event, [ctx.ACTION, button], function(msg) {
-			can.user.toast(can, {
-				title: "发布应用", duration: -1, width: -300,
-				content: msg.Result(), action: [cli.CLOSE],
+		can.runAction(event, button, [], function(msg) { can.user.toastConfirm(can, button, msg.Result()) })
+	},
+
+	listTags: function(event, can, button) { var list = []
+		can.core.Item(can.request(event), function(key, value) { if (key.indexOf("_") == 0) { return }
+			list.push({zone: "msg", type: typeof value, name: key, text: can.base.isObject(value)? "": (value+"").split(ice.NL)[0],
+				path: "usr/volcanos/", file: "lib/misc.js", line: 1,
 			})
 		})
+		can.core.List([can.base, can.core, can.misc, can.page, can.user, can.onengine, can.ondaemon, can.onappend, can.onlayout, can.onmotion, can.onkeymap], function(lib) {
+			can.core.Item(lib, function(key, value) { if (key.indexOf("_") == 0 || !lib.hasOwnProperty(key)) { return }
+				list.push({zone: lib._name, type: typeof value, name: key, text: can.base.isObject(value)? "": (value+"").split(ice.NL)[0],
+					path: "usr/volcanos/", file: lib._path, line: 1,
+				})
+			})
+		})
+		can.request(event, {text: can.base.Format(list)})
+		can.runAction(event, button)
+	},
+	_complete: function(event, can, target) { target = target||can.ui.complete
+		if (event == undefined || event.target == undefined || event.target.value == undefined) { return }
+		var pre = event.target.value.slice(0, event.target.selectionStart)
+		var end = event.target.value.slice(event.target.selectionStart)
+		var type = can.core.Split(pre).pop()||""
+		var name = can.core.Split(type, "", ice.PT).pop()||""
+		type = can.base.trimSuffix(type, name)
+		type = can.base.trimSuffix(type, ice.PT)
+		const PRE = "pre"
+
+		function update(target) { can.request(event, {pre: pre, end: end, type: type, name: name, file: can.Option(nfs.FILE)})
+			can.runAction(event, "complete", [], function(msg) { can.ui.complete._msg = msg
+				if (msg.Length() == 0 && can.base.Ext(can.Option(nfs.FILE)) == nfs.JS) {
+					can.core.Item(can.core.Value(window, type), function(k, v) { msg.Push(mdb.NAME, k)
+						try { msg.Push(mdb.TEXT, v) } catch (e) { msg.Push(mdb.TEXT, "") }
+					})
+				}
+				msg.Length() == 0 && pre.trim() == "" && can.core.Item(can.core.Value(can.onsyntax[can.parse], code.KEYWORD), function(k) {
+					msg.Push(mdb.NAME, k)
+				})
+				
+				can.page.Appends(can, target, [{view: [PRE, html.DIV, pre]}])
+				can.onappend.table(can, msg, function(value, key, index) { return {text: [value, html.TD], onclick: function(event) {
+					var left = can.ui.current.value.slice(0, event.target.selectionStart)+value
+					can.current.text(can.ui.current.value = left+can.ui.current.value.slice(event.target.selectionEnd))
+					can.ui.current.focus(), can.ui.content.scrollLeft -= 10000, can.ui.current.setSelectionRange(left.length, left.length)
+				}} }, target)
+			})
+		}
+
+		function filter() {
+			return can.page.Select(can, target, [html.TBODY,  html.TR], function(tr) {
+				if (!can.page.ClassList.set(can, tr, html.HIDE, can.page.Select(can, tr, html.TD, function(td) {
+					if (td.innerText.toLowerCase().indexOf(can.base.trimSuffix((name == ice.PT? type: name).toLowerCase(), "(")) == 0) { return td }
+				}).length == 0)) { return tr }
+			}).length > (name == ice.PT? 1: 0)
+		}
+
+		function select(index, total) { index = (index+(total+1))%(total+1)
+			if (index == total) { can.current.text(can.ui.current.value = can.ui.complete._msg.Option(PRE)) }
+			can.page.Select(can, target, [html.TBODY, "tr:not(.hide)"], function(tr, i) { if (can.page.ClassList.set(can, tr, html.SELECT, i == index)) {
+				can.current.text(can.ui.current.value = can.ui.complete._msg.Option(PRE)+can.page.Select(can, tr, html.TD)[0].innerText)
+			} })
+			return index
+		}
+
+		if (event.ctrlKey) {
+			if (event.type == "keyup") {
+				var total = can.page.Select(can, target, [html.TBODY, "tr:not(.hide)"]).length
+				switch (event.key) {
+					case "n": can.ui.complete._index = select(can.ui.complete._index+1, total); break
+					case "p": can.ui.complete._index = select(can.ui.complete._index-1, total); break
+					default: return false
+				}
+				return can.onkeymap.prevent(event)
+			}
+			return
+		}
+
+		can.current.line.appendChild(can.ui.complete), can.page.style(can, can.ui.complete, html.LEFT, can.ui.current.offsetLeft-1, html.MARGIN_TOP, can.ui.current.offsetHeight+4)
+		can.page.Select(can, target, "div.pre", function(item) { item.innerText = can.ui.complete._msg.Option(PRE)||pre })
+		if (pre == "") { return update(target) }
+
+		switch (event.key) {
+			case html.ENTER: update(target); break
+			case ice.TB: update(target); break
+			case ice.PT: update(target); break
+			case ice.SP: update(target); break
+			default: filter() || update(target); break
+		} can.ui.complete._index = -1
 	},
 
 	_selectLine: function(event, can) {
-		can.page.Select(can, can.current.line, "td.text", function(td) {
-			can.current.line.appendChild(can.ui.current), can.page.Modify(can, can.ui.current, {style: kit.Dict(html.LEFT, td.offsetLeft-1, html.WIDTH, td.offsetWidth-12), value: td.innerText})
-			can.current.line.appendChild(can.ui.complete), can.page.Modify(can, can.ui.complete, {style: kit.Dict(html.LEFT, td.offsetLeft-1, "margin-top", can.ui.current.offsetHeight+4)})
+		can.page.Select(can, can.current.line, "td.text", function(td) { can.ui.current.value = td.innerText
+			can.current.line.appendChild(can.ui.current), can.page.style(can, can.ui.current, html.LEFT, td.offsetLeft-1, html.WIDTH, can.ui.content.style.width)
 			if (event) { if (can.mode == "plugin") { can.onkeymap._insert(event, can) }
-				can.ui.current.focus(), can.onkeymap.cursorMove(can, can.ui.current, 0, (event.offsetX)/13-1)
-				can.ui.content.scrollLeft -= 10000
+				can.ui.current.focus(), can.ui.content.scrollLeft -= 10000
+				can.onkeymap.cursorMove(can, can.ui.current, 0, (event.offsetX)/12-1)
 			}
 		})
 	},
diff --git a/plugin/state.js b/plugin/state.js
index 13db5d30..01ff7afc 100644
--- a/plugin/state.js
+++ b/plugin/state.js
@@ -227,19 +227,6 @@ Volcanos("onaction", {help: "交互操作", list: [
 		can.Update(event, [ctx.ACTION, "prev", can.Status("total")||0, can.Option("limit")||can.Action("limit")||"", can.Option("offend")||can.Action("offend")||""])
 	},
 
-	listTags: function(event, can, button) { var list = []
-		can.core.List([can.base, can.core, can.misc, can.page, can.user,
-			can.onengine, can.ondaemon, can.onappend, can.onlayout, can.onmotion, can.onkeymap,
-		], function(lib) {
-			can.core.Item(lib, function(key, value) { if (key.indexOf("_") == 0 || !lib.hasOwnProperty(key)) { return }
-				list.push({zone: lib._name, type: typeof value, name: key, text: can.base.isObject(value)? "": (value+"").split(ice.NL)[0],
-					path: "usr/volcanos/", file: lib._path, line: 1,
-				})
-			})
-		})
-		var msg = can.request(event, {_handle: true, text: can.base.Format(list)})
-		can.run(event, [ctx.ACTION, button], function() { can.user.toastSuccess(can) })
-	},
 	getClipboardData: function(event, can, button) {
 		function add(text) {
 			can.run(event, can.base.Simple(ctx.ACTION, button, can.base.ParseJSON(text)), function(msg) {
diff --git a/proto.js b/proto.js
index 3f5a2bc5..546fae63 100644
--- a/proto.js
+++ b/proto.js
@@ -74,6 +74,7 @@ var cli = {
 }
 var web = {
 	SHARE: "share", SPACE: "space",
+	DREAM: "dream",
 }
 var aaa = {
 	PASSWORD: "password", USERNAME: "username", USERNICK: "usernick", BACKGROUND: "background", AVATAR: "avatar",
@@ -109,6 +110,7 @@ var nfs = {
 	DIR: "dir", CAT: "cat", DEFS: "defs", TRASH: "trash",
 	DIR_ROOT: "dir_root",
 	SAVE: "save", LOAD: "load", TAGS: "tags", FIND: "find", GREP: "grep",
+	SCRIPT: "script",
 }
 var tcp = {
 	HOST: "host", PORT: "port",
@@ -120,6 +122,7 @@ var lex = {
 var code = {
 	VIMER: "vimer", INNER: "inner", FAVOR: "favor",
 	AUTOGEN: "autogen", COMPILE: "compile", BINPACK: "binpack", WEBPACK: "webpack", PUBLISH: "publish",
+	KEYWORD: "keyword",
 }
 var wiki = {
 	TITLE: "title", BRIEF: "brief", REFER: "refer", SPARK: "spark",
@@ -225,7 +228,7 @@ var html = {
 	INPUT: "input", TEXT: "text", TEXTAREA: "textarea", SELECT: "select", BUTTON: "button",
 	FORM: "form", FILE: "file", SPACE: "space", CLICK: "click", SUBMIT: "submit", CANCEL: "cancel",
 	DIV: "div", IMG: "img", CODE: "code", SPAN: "span", VIDEO: "video",
-	TABLE: "table", TR: "tr", TH: "th", TD: "td", BR: "br", UL: "ul", LI: "li",
+	TABLE: "table", TBODY: "tbody", TR: "tr", TH: "th", TD: "td", BR: "br", UL: "ul", LI: "li",
 	A: "a", LABEL: "label", INNER: "inner", TITLE: "title",
 	H1: "h1", H2: "h2", H3: "h3",
 
@@ -235,7 +238,7 @@ var html = {
 	OPACITY: "opacity",
 	STROKE_WIDTH: "stroke-width", STROKE: "stroke", FILL: "fill", FONT_SIZE: "font-size", MONOSPACE: "monospace",
 	SCROLL: "scroll", HEIGHT: "height", WIDTH: "width", LEFT: "left", TOP: "top", RIGHT: "right", BOTTOM: "bottom",
-	MIN_HEIGHT: "min-height", MAX_HEIGHT: "max-height", MAX_WIDTH: "max-width", MARGIN_X: "margin-x", MARGIN_Y: "margin-y",
+	MIN_HEIGHT: "min-height", MAX_HEIGHT: "max-height", MAX_WIDTH: "max-width", MARGIN_TOP: "margin-top", MARGIN_X: "margin-x", MARGIN_Y: "margin-y",
 	PLUGIN_MARGIN: 10, ACTION_HEIGHT: 29, ACTION_MARGIN: 200,
 	TOGGLE: "toggle",
 
@@ -258,6 +261,8 @@ var html = {
 	DIV_LAYOUT_HEAD: "div.layout.head",
 	DIV_LAYOUT_LEFT: "div.layout.left",
 	DIV_LAYOUT_FOOT: "div.layout.foot",
+
+	ESCAPE: "Escape", ENTER: "Enter", TAB: "Tab",
 }
 var lang = {
 	UNDEFINED: "undefined",
@@ -363,6 +368,13 @@ var Volcanos = shy("火山架", {iceberg: "/chat/", volcano: "/frame.js", args:
 		getAction: function(key, cb) { return can.get("Action", key, cb) },
 		getActionSize: function(cb) { return can.get("Action", "size", cb) },
 
+		runAction: function(event, action, args, cb) {
+			can.request(event, {_handle: ice.TRUE}, can.Option())
+			can.run(event, can.misc.concat(can, [ctx.ACTION, action], args), cb||function(msg) {
+				can.user.toastSuccess(can, action)
+			}, true)
+		},
+
 		ConfHeight: function(value) { return can.Conf(html.HEIGHT, value) },
 		ConfWidth: function(value) { return can.Conf(html.WIDTH, value) },
 		Conf: function(key, value) { var res = can._conf