diff --git a/frame.js b/frame.js
index 3f2aa6c3..f0b80c33 100644
--- a/frame.js
+++ b/frame.js
@@ -331,9 +331,7 @@ Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta,
         var name = (item.nick||item.name||"").split(ice.SP)[0]
         var title = !item.help || can.user.language(can) == "en"? name: name+"("+item.help.split(ice.SP)[0]+")"
         return can.page.Append(can, target||can._output, [{view: [can.base.join([type||"", item.name||"", item.pos||""]), html.FIELDSET], list: [
-            name && {text: [title, html.LEGEND]},
-            (can.user.mod.isCmd && type == chat.PLUGIN || type == chat.FLOAT) && {view: [html.LEGEND, html.DIV, title]},
-            {view: [html.OPTION, html.FORM]}, {view: [html.ACTION]}, {view: [html.OUTPUT]}, {view: [html.STATUS]},
+            {text: [title, html.LEGEND]}, {view: [html.OPTION, html.FORM]}, {view: [html.ACTION]}, {view: [html.OUTPUT]}, {view: [html.STATUS]},
         ]}])
     },
     input: function(can, item, value, target, style) {
@@ -346,6 +344,7 @@ Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta,
         var br = input.type == html.TEXTAREA? [{type: html.BR, style: {clear: html.BOTH}}]: []
         var title = can.Conf([ctx.FEATURE, chat.TITLE, item.name].join(ice.PT))||""; title && (input.title = title)
         return can.page.Append(can, target, ([{view: style||can.base.join([html.ITEM, item.type]), onkeydown: function(event) {
+            item.type == "textarea" && event.key == "Tab" && can.onkeymap.insertText(event.target, "\t")
             item.type == "text" && can.onkeymap.input(event, can), can.onmotion.selectField(event, can)
         }, list: [input]}]).concat(br))[item.name]
     },
diff --git a/page/index.css b/page/index.css
index 53a5554a..965f5688 100644
--- a/page/index.css
+++ b/page/index.css
@@ -1,3 +1,9 @@
+* {
+    tab-size:4;
+}
+textarea {
+    tab-size:2;
+}
 body {
     margin:0; padding:0;
     background:black;
@@ -64,6 +70,7 @@ option {
 textarea {
     background-color:cyan;
     width:400px; height:60px;
+    white-space:pre;
 }
 input[type=button] {
     background-color:black; color:cyan;
@@ -220,12 +227,6 @@ legend {
 fieldset {
     margin:0; border:0; padding:0;
 }
-fieldset>div.legend {
-    float:left; padding:0 10px; margin-right:3px;
-    height:25px; font-size:18px;
-    background-color:darkcyan;
-    cursor:pointer;
-}
 fieldset>form.option {
     float:left;
     display:contents;
@@ -384,7 +385,7 @@ fieldset.float {
     position:absolute;
 }
 fieldset.float>legend {
-    display:none;
+    float:left;
 }
 fieldset.float table {
     color:white;
@@ -407,6 +408,9 @@ body>fieldset.input.key {
 }
 body>fieldset.input.date {
 }
+body>fieldset.input.date legend {
+    display:none;
+}
 body>fieldset.input.date table {
     text-align:center;
     width:280px;
@@ -585,9 +589,6 @@ body.white td>input[type=button][name=remove] {
     background-color:red;
 }
 
-body.white fieldset>div.legend {
-    /* background-color:honeydew; */
-}
 body.white fieldset>div.status>div.item>label {
     font-size:10px; color:#cefbfbe0;
 }
diff --git a/panel/action.css b/panel/action.css
index 292d18fc..c40a9418 100644
--- a/panel/action.css
+++ b/panel/action.css
@@ -51,21 +51,12 @@ fieldset.Action.free>div.output fieldset.plugin.select {
     display:block;
 }
 
-fieldset.panel.cmd>div.legend {
-    display:none;
-}
 fieldset.panel.cmd>div.output>fieldset.plugin {
     margin:0; padding:0;
 }
 fieldset.panel.cmd>div.output>fieldset.plugin>legend {
-    display:none;
-}
-fieldset.panel.cmd>div.output>fieldset.plugin>div.legend {
     float:left; padding:0 10px; margin-right:3px;
     height:25px; font-size:18px;
     background-color:darkcyan;
     cursor:pointer;
 }
-body.white fieldset.panel.cmd>div.output>fieldset.plugin>div.legend {
-    background-color:honeydew;
-}
diff --git a/panel/header.js b/panel/header.js
index 8669e0a4..44851edf 100644
--- a/panel/header.js
+++ b/panel/header.js
@@ -72,6 +72,7 @@ Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg,
         msg.Option(aaa.BACKGROUND) && can.onlayout.background(can, "/share/local/background", document.body)
     },
     _avatar: function(can, msg) { if (can.user.isExtension || can.user.isLocalFile) { return }
+        // can.page.Modify(can, "div.state.avatar>img", {src: "/share/local/avatar/"})
         msg.Option(aaa.AVATAR) && can.page.Modify(can, "div.state.avatar>img", {src: "/share/local/avatar"})
     },
     _menus: function(can, msg, target) {
diff --git a/plugin/input/key.js b/plugin/input/key.js
index 57a6337f..91f8a2d0 100644
--- a/plugin/input/key.js
+++ b/plugin/input/key.js
@@ -38,7 +38,15 @@ Volcanos("onfigure", {help: "控件详情", list: [], key: {
                 })
             }) 
         }
-        switch (event.key) { case lang.ESCAPE: event.target.blur(); return }
+        switch (event.key) {
+            case lang.ESCAPE: event.target.blur(); return
+            case lang.TAB: 
+                if (event.target.tagName == "TEXTAREA") {
+                    can.onkeymap.insertText(event.target, "\t")
+                    can.onkeymap.prevent(event)
+                    return
+                }
+        }
         can.base.isFunc(last) && last(event, can)
     },
 }})
diff --git a/plugin/local/code/inner.css b/plugin/local/code/inner.css
index 5502244c..50fe21b2 100644
--- a/plugin/local/code/inner.css
+++ b/plugin/local/code/inner.css
@@ -91,7 +91,7 @@ fieldset.inner>div.output div.profile>div.output>fieldset {
     margin:0; padding:0;
 }
 fieldset.inner>div.output div.profile>div.output>fieldset>legend {
-    display:none;
+    float:left;
 }
 fieldset.inner>div.output div.display>div.output {
     clear:both; overflow:auto;
@@ -111,7 +111,7 @@ fieldset.inner>div.output fieldset.toolkit>div.output>fieldset.select {
     display:block;
 }
 fieldset.inner>div.output fieldset.toolkit>div.output>fieldset>legend {
-    display:none;
+    float:left;
 }
 fieldset.inner>div.output fieldset.toolkit>div.status>legend {
     float:right; padding:4px; cursor:pointer;
@@ -124,28 +124,8 @@ fieldset.inner>div.output fieldset.toolkit>div.status>legend.select {
 fieldset.inner>div.output fieldset.toolkit>div.status>legend:hover {
     background:green;
 }
-fieldset.inner>div.output fieldset.toolkit>div.status>div.legend {
-    float:right; padding:4px; cursor:pointer;
-    padding:4px 4px; border-left:solid 2px red;
-    background:#0d969f8a;
-}
-fieldset.inner>div.output fieldset.toolkit>div.status>div.legend.select {
-    background:green;
-}
-fieldset.inner>div.output fieldset.toolkit>div.status>div.legend:hover {
-    background:green;
-}
-fieldset.inner>div.status div.legend {
-    float:right; cursor:pointer;
-    padding:4px 4px; border-left:solid 2px red;
-    background:#0d969f8a;
-    height:19px;
-}
-fieldset.inner>div.status div.legend.select {
-    background:green;
-}
-fieldset.inner>div.status div.legend:hover {
-    background:green;
+fieldset.inner>div.status {
+    height:26px; overflow:auto;
 }
 fieldset.inner>div.status legend {
     float:right; padding:4px; cursor:pointer;
@@ -159,7 +139,7 @@ fieldset.inner>div.status legend:hover {
     background:green;
 }
 
-fieldset.inner.full>div.legend {
+fieldset.inner.full>legend {
     display:none;
 }
 fieldset.inner.full>div.action {
diff --git a/plugin/local/code/inner.js b/plugin/local/code/inner.js
index 082fe931..a2ddb6a8 100644
--- a/plugin/local/code/inner.js
+++ b/plugin/local/code/inner.js
@@ -6,7 +6,7 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
 
         var paths = can.core.Split(can.Option(nfs.PATH), ice.FS); can.Option(nfs.PATH, paths[0])
         var files = can.core.Split(can.Option(nfs.FILE), ice.FS); can.Option(nfs.FILE, files[0])
-        can.tabview = can.tabview||{}, can.tabview[can.Option(nfs.PATH)+ice.DF+can.Option(nfs.FILE)] = msg
+        can.tabview = can.tabview||{}, can.tabview[can.onexport.keys(can)] = msg
         can.history = can.history||[], can.toolkit = {}, can.extentions = {}, can.profile_size = {}
 
         can.onmotion.clear(can), can.onlayout.profile(can)
@@ -36,7 +36,7 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
             cli.CLOSE, function(event) { can.onmotion.hidden(can, target), can.onimport.layout(can) },
             "size", function(event) {
                 can.user.input(event, can, ["size"], function(event, button, data) {
-                    can.profile_size[can.Option(nfs.PATH)+":"+can.Option(nfs.FILE)] = can.ConfWidth()*parseInt(data.size)/100
+                    can.profile_size[can.onexport.keys(can)] = can.ConfWidth()*parseInt(data.size)/100
                     can.onaction["展示"](event, can)
                 })
             },
@@ -66,8 +66,8 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
         can.ui.toolkit = can.onappend.field(can, "toolkit", {}, can._output)
     },
     _session: function(can, msg) { can.onimport.sess(can, "", function() { can.onimport.sess(can, {
-        exts: can.core.Split(msg.OptionOrSearch("exts")).reverse(),
         plug: can.core.Split(msg.OptionOrSearch("plug")).reverse(),
+        exts: can.core.Split(msg.OptionOrSearch("exts")).reverse(),
         tabs: can.core.Split(msg.OptionOrSearch("tabs")),
     }) }) },
     _keydown: function(can) { can.onkeymap._build(can)
@@ -93,16 +93,17 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
             can.base.isFunc(cb) && cb()
         })
     },
-    tabview: function(can, path, file, line, cb) { var key = path+ice.DF+file
-        if (can.tabview[key]) { can.user.mod.isCmd && can.user.title(path+file)
+    tabview: function(can, path, file, line, cb, skip, skip2) { var key = can.onexport.keys(can, file, path)
+        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})
-            return can._msg.Option(can.Option()), can.onsyntax._init(can, can._msg, cb)
+            return can._msg.Option(can.Option()), can.onsyntax._init(can, can._msg, cb, skip2)
         }
 
         function show(msg) { can.tabview[key] = msg
+            var skip2 = skip
             msg._tab = can.onappend.tabs(can, [{name: file.split(ice.PS).pop(), text: file}], function(event, meta) {
-                can.onimport.tabview(can, path, file, "", cb), cb = null
+                can.onimport.tabview(can, path, file, "", cb, false, skip2), cb = null, skip2 = false
             }, function(item) { delete(can.tabview[key]) })
         }
 
@@ -110,9 +111,8 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
         line == ctx.INDEX? show(can.request({}, {index: file, line: line})): can.run({}, [path, file], show, true)
     },
     profile: function(can, msg) {
-        var width = can.profile_size[can.Option(nfs.PATH)+":"+can.Option(nfs.FILE)]||(can.ConfWidth()-can.ui.project.offsetWidth)/2
+        var width = can.profile_size[can.onexport.keys(can)]||(can.ConfWidth()-can.ui.project.offsetWidth)/2
         msg && can.onimport.process(can, msg, can.ui.profile_output, width-32)
-        can.page.styleWidth(can, can.ui.profile_output, width)
         can.onmotion.hidden(can, can.ui.profile, true), can.onimport.layout(can)
     },
     display: function(can, msg) {
@@ -135,7 +135,7 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
                     can.page.ClassList.del(can, sub._target, html.SELECT)
                     return
                 }
-                can.onmotion.select(can, status, html.DIV_LEGEND, event.target)
+                can.onmotion.select(can, status, html.LEGEND, event.target)
                 can.onmotion.select(can, can.ui.toolkit.output, html.FIELDSET, sub._target)
                 can.onmotion.focus(can, can.page.Select(can, sub._option, html.OPTION_ARGS)[0])
             }, can.base.isFunc(cb) && cb(sub)
@@ -172,6 +172,8 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
         if (can.user.mod.isCmd) {
             can.page.styleHeight(can, can.ui.content, (can.ui.project.offsetHeight||height)-can.ui.display.offsetHeight)
         }
+
+        can.page.styleWidth(can, can.ui.profile_output, can.profile_size[can.onexport.keys(can)]||(width-can.ui.project.offsetWidth)/2)
         can.page.styleWidth(can, can.ui.content, width-can.ui.project.offsetWidth-can.ui.profile.offsetWidth-25)
 
         if (can.page.ClassList.has(can, can._fields, "full")) {
@@ -180,12 +182,11 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
             can.page.styleHeight(can, can.ui.profile_output, can.ui.content.offsetHeight-html.ACTION_HEIGHT)
         }
         can.page.Select(can, can.ui.profile_output, html.IFRAME, function(item) {
-            can.page.style(can, item, html.HEIGHT, can.ui.profile_output.offsetHeight-5,
-
-                "position", "absolute",
+            can.page.style(can, item,
+                html.HEIGHT, can.ui.profile_output.offsetHeight-5,
                 html.WIDTH, can.ui.profile_output.offsetWidth-5,
-                "margin-top", "-12px",
-                "margin-left", "-12px",
+                "margin-left", "-12px", "margin-top", "-12px",
+                "position", "absolute",
             )
         })
     },
@@ -195,14 +196,14 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, cb, target
         }) })
     },
     sess: function(can, sess, cb) { sess = sess||can.base.Obj(localStorage.getItem("web.code.inner.sess"), {})
-        can.core.Next(sess.exts, function(item, next) { can.onimport.exts(can, item, next) }, function() {
-            can.core.Next(sess.plug, function(item, next) { can.onimport.toolkit(can, {index: item}, function(sub) { can.toolkit[item] = sub, next() }) }, function() {
+        can.core.Next(sess.plug, function(item, next) { can.onimport.toolkit(can, {index: item}, function(sub) { can.toolkit[item] = sub, next() }) }, function() {
+            can.core.Next(sess.exts, function(item, next) { can.onimport.exts(can, item, next) }, function() {
                 can.core.Next(sess.tabs, function(item, next) { var ls = item.split(ice.DF); can.onimport.tabview(can, ls[0], ls[1], ls[2], next) }, cb)
             })
         })
     },
 }, [""])
-Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"], _init: function(can, msg, cb) {
+Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"], _init: function(can, msg, cb, skip) {
         if (can.onmotion.cache(can, function(cache_data) {
             can.file && (cache_data[can.file] = {current: can.current, max: can.max,
                 profile_display: can.ui.profile.style.display, display_display: can.ui.display.style.display,
@@ -218,7 +219,7 @@ Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"],
                 msg.Option(ctx.INDEX) && can.onmotion.focus(can, can.page.Select(can, can.ui.content, html.OPTION_ARGS)[0])
             })
             return can.file
-        }, can.ui.content, can.ui.profile_output, can.ui.display_output)) {
+        }, can.ui.content, can.ui.profile_output, can.ui.display_output) && !skip) {
             return can.onaction.selectLine(null, can, msg.Option(nfs.LINE)), can.base.isFunc(cb) && cb()
         }
 
@@ -230,6 +231,7 @@ Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"],
             })
             return
         }
+    can.onmotion.clear(can, can.ui.content)
 
         function init(p) { can.max = 0, can.core.List(can.ls = msg.Result().split(ice.NL), function(item) {
             can.onaction.appendLine(can, item)
@@ -299,7 +301,10 @@ Volcanos("onkeymap", {help: "导入数据", _init: function(can, msg, cb, target
         },
     }, _engine: {},
 })
-Volcanos("onaction", {help: "控件交互", list: ["搜索", "打开", "添加", "插件", "扩展"],
+Volcanos("onaction", {help: "控件交互", list: ["搜索", "打开", "添加", "插件", "扩展", "刷新"],
+    "刷新": function(event, can) {
+        can.onimport.tabview(can, "src/", "main.go", "", function() {}, skip)
+    },
     "搜索": function(event, can) {
         can.user.input(event, can, [mdb.NAME, [ctx.ACTION, nfs.TAGS, nfs.GREP, cli.MAKE]], function(event, button, data) {
             can.ui.search.Update({}, [ctx.ACTION, data.action, data.name])
@@ -336,6 +341,9 @@ Volcanos("onaction", {help: "控件交互", list: ["搜索", "打开", "添加",
         }, true)
     },
     "展示": function(event, can) { can.onimport.profile(can), can.request(event, {_toast: "渲染中..."})
+        if (can.Option(nfs.FILE).indexOf("website/") == 0) {
+            can.profile_size[can.onexport.keys(can)] = can.profile_size[can.onexport.keys(can)] || can.ConfWidth()*parseInt(70)/100
+        }
         can.run(event, [ctx.ACTION, mdb.RENDER, can.parse, can.Option(nfs.FILE), can.Option(nfs.PATH)], function(msg) {
             can.onimport.profile(can, msg)
         }, true)
@@ -345,11 +353,11 @@ Volcanos("onaction", {help: "控件交互", list: ["搜索", "打开", "添加",
             return can.page.Remove(can, item)
         }).length > 0) { return }
 
-        if (can.page.Select(can, can.ui.toolkit.status, "div.select", function(item) {
+        if (can.page.Select(can, can.ui.toolkit.status, "legend.select", function(item) {
             return item.click(), item
         }).length > 0) { return }
-        if (can.page.Select(can, can.ui.toolkit.output, "fieldset.select", function(item) {
-            return can.onmotion.hidden(can, item), item
+        if (can.page.Select(can, can._status, "legend.select", function(item) {
+            return item.click(), item
         }).length > 0) { return }
 
         if (can.ui.profile.style.display == "") {
@@ -459,6 +467,7 @@ Volcanos("onexport", {help: "导出数据", list: ["文件数", "解析器", "
             "tabs": can.onexport.tabs(can), "plug": can.onexport.plug(can), "exts": can.onexport.exts(can),
         }))
     },
+    keys: function(can, file, path) { return (path||can.Option(nfs.PATH))+":"+(file||can.Option(nfs.FILE)) },
     tabs: function(can) { return can.core.Item(can.tabview, function(key, msg) { return key+ice.DF+msg.Option(nfs.LINE) }) },
     plug: function(can) { return can.core.Item(can.toolkit) },
     exts: function(can) { return can.core.Item(can.plugins) },
diff --git a/plugin/local/code/inner/template.js b/plugin/local/code/inner/template.js
index 5e9fe95d..f972b17c 100644
--- a/plugin/local/code/inner/template.js
+++ b/plugin/local/code/inner/template.js
@@ -2,21 +2,21 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, args, cb) {
     can.onimport.toolkit(can, {index: "web.code.template"}, function(sub) {
         sub.run = function(event, cmds, cb) { var msg = sub.request(event, can.Option())
             if (can.misc.runAction(can, msg, cmds, cb, kit.Dict(
-                mdb.INPUTS, function(cmds) {
-                    msg.Push(nfs.FILE, can.Option(nfs.FILE))
-                    can.base.isFunc(cb) && cb(msg)
-                },
                 nfs.DEFS, function(cmds) {
-                    can.run(event, [ctx.ACTION, ice.RUN, "web.code.template", nfs.DEFS].concat(cmds), function(msg) {
-                        can.base.isFunc(cb) && cb(msg)
-                        can.onimport.project(can, can.Option(nfs.PATH))
-                        can.onimport.tabview(can, can.Option(nfs.PATH), cmds[1])
-                    }, true)
+                    can.user.input(event, can, can.base.Obj(msg.Option("args")||"[]"), function(ev, button, data, list, args) {
+                        var msg = can.request(event); can.core.Item(data, function(key, value) { msg.Option(key, value) })
+                        can.run(event, [ctx.ACTION, ice.RUN, "web.code.template", nfs.DEFS].concat(cmds), function(msg) {
+                            can.base.isFunc(cb) && cb(msg)
+                            can.onimport.project(can, can.Option(nfs.PATH))
+                            can.onimport.tabview(can, can.Option(nfs.PATH), msg.Option("main"), "", function() {
+                                can.onimport.tabview(can, can.Option(nfs.PATH), cmds[1], 1, function() {})
+                            }, true)
+                        }, true)
+                    })
                 },
             ))) { return }
             can.run(event, [ctx.ACTION, ice.RUN, "web.code.template"].concat(cmds), function(msg) {
                 can.base.isFunc(cb) && cb(msg)
-                can.onimport.project(can, can.Option(nfs.PATH))
             }, true)
         }, can.base.isFunc(cb) && cb(sub)
     })
diff --git a/plugin/local/code/vimer.js b/plugin/local/code/vimer.js
index 70bc9e7e..c570a15b 100644
--- a/plugin/local/code/vimer.js
+++ b/plugin/local/code/vimer.js
@@ -82,8 +82,8 @@ Volcanos("onkeymap", {help: "键盘交互", list: [],
             o: function(event, can) { can.onkeymap._insert(event, can), can.onaction.selectLine(event, can, can.onaction.insertLine(can, "", can.current.next())) },
             O: function(event, can) { can.onkeymap._insert(event, can), can.onaction.selectLine(event, can, can.onaction.insertLine(can, "", can.current.line)) },
 
-            yy: function(event, can) { can._last_text = can.current.text() },
-            dd: function(event, can) { can._last_text = can.current.text(), can.onaction.selectLine(event, can, can.onaction.deleteLine(can, can.current.line)) },
+            yy: function(event, can, target, count) { can._last_text = can.current.text() },
+            dd: function(event, can, target, count) { can._last_text = can.current.text(), can.onaction.selectLine(event, can, can.onaction.deleteLine(can, can.current.line)) },
             p: function(event, can) { can.onaction.insertLine(can, can._last_text, can.current.next()) },
             P: function(event, can) { can.onaction.insertLine(can, can._last_text, can.current.line) },
 
@@ -124,7 +124,10 @@ Volcanos("onkeymap", {help: "键盘交互", list: [],
         },
     }, _engine: {},
 })
-Volcanos("onaction", {help: "控件交互", list: ["加载", nfs.SAVE, "autogen", "compile", "binpack"],
+Volcanos("onaction", {help: "控件交互", list: ["加载", nfs.SAVE, "autogen", "compile", "binpack", "刷新"],
+    "刷新": function(event, can) {
+        can.onimport.tabview(can, "src/", "main.go", "", function() {}, true)
+    },
     "加载": function(event, can) {
         var file = "/share/local/"+can.Option(nfs.PATH)+can.Option(nfs.FILE)
         delete(Volcanos.meta.cache[file])
diff --git a/plugin/local/wiki/word.css b/plugin/local/wiki/word.css
index ca82683f..6ac36afb 100644
--- a/plugin/local/wiki/word.css
+++ b/plugin/local/wiki/word.css
@@ -1,6 +1,3 @@
-fieldset.word>div.legend {
-    display:none;
-}
 fieldset.word>div.output fieldset.span>fieldset {
     float:left; overflow:auto;
 }
diff --git a/plugin/table.js b/plugin/table.js
index d42c46b7..86d63c98 100644
--- a/plugin/table.js
+++ b/plugin/table.js
@@ -1,4 +1,4 @@
-Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg, list, cb, target) {
+Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg, cb, target) {
         can.onmotion.clear(can)
         can.onappend.table(can, msg)
         can.onappend.board(can, msg)
diff --git a/proto.js b/proto.js
index 3d1d4a6a..473fd457 100644
--- a/proto.js
+++ b/proto.js
@@ -211,7 +211,6 @@ var html = {
     FIELDSET_HEAD: "fieldset.head", FIELDSET_FOOT: "fieldset.foot",
     FIELDSET_LEFT: "fieldset.left", FIELDSET_MAIN: "fieldset.main",
     FIELDSET_AUTO: "fieldset.auto", FIELDSET_FLOAT: "fieldset.float",
-    DIV_LEGEND: "div.legend",
 
     OPTION_ARGS: "select.args,input.args,textarea.args",
     INPUT_ARGS: "input.args,textarea.args",
@@ -314,7 +313,7 @@ var Volcanos = shy("火山架", {iceberg: "/chat/", volcano: "/frame.js", args:
             var msg = event._msg||can.misc.Message(event, can); event._msg = msg
             function set(key, value) { msg.Option(key) || value == "" || msg.Option(key, value) }
 
-            can.core.List(arguments, function(option, index) { if (index == 0) { return } 
+            can.core.List(arguments, function(option, index) { if (!option || index == 0) { return } 
                 can.base.isFunc(option.Option)? can.core.List(option.Option(), function(key) {
                     set(key, option.Option(key))
                 }): can.core.Item(can.base.isFunc(option)? option(): option, set)