diff --git a/lib/misc.js b/lib/misc.js
index c56284a5..f129c740 100644
--- a/lib/misc.js
+++ b/lib/misc.js
@@ -40,9 +40,9 @@ Volcanos("misc", {help: "工具模块",
         msg.option && msg.option.forEach(function(item) {
             msg[item] && (option[item] = msg[item])
         })
-        for (var k in dataset) {
-            option[k] = dataset[k].toLowerCase().split(",")
-        }
+        // for (var k in dataset) {
+        //     option[k] = dataset[k].toLowerCase().split(",")
+        // }
 
         var what = ++arguments.callee.meta.order
 
@@ -56,17 +56,10 @@ Volcanos("misc", {help: "工具模块",
         // kit.Log(msg.detail.concat([msg]))
 
         // kit.History("run", -1, option)
-if (can.user.Search(can, "feature") == "ice") {
-        this.POST(can, msg, can.Conf("context")+msg.Option("names"), option, function(msg) {
+        this.POST(can, msg, can.Conf("context")+dataset.names.toLowerCase(), option, function(msg) {
             // kit.Log("run", what, "result", msg.result? msg.result[0]: "", msg)
             typeof cb == "function" && cb(msg)
         }), delete(event.msg)
-} else {
-        this.POST(can, msg, can.Conf("context"), option, function(msg) {
-            // kit.Log("run", what, "result", msg.result? msg.result[0]: "", msg)
-            typeof cb == "function" && cb(msg)
-        }), delete(event.msg)
-}
     }),
 })
 
diff --git a/lib/page.js b/lib/page.js
index 42e452f2..8408f9b1 100644
--- a/lib/page.js
+++ b/lib/page.js
@@ -174,7 +174,7 @@ Volcanos("page", {help: "网页模块",
         })
     }),
     AppendField: shy("添加插件", function(can, target, type, item) {
-        var dataset = {}; item && item.name && (dataset.names = item.name); item && item.group && (dataset.group = item.group);
+        var dataset = {}; item && item.name && (dataset.names = item.name);
         var field = can.page.Append(can, target, [{view: [type, "fieldset"], list: [
             item.pos? undefined: {text: [(item.nick||item.name||"")+"("+(item.help||"")+")", "legend"]},
             {view: ["option", "form"], dataset: dataset, list: [{type: "input", style: {display: "none"}}]},
diff --git a/pane/Login.js b/pane/Login.js
index 72c43e38..3d086464 100644
--- a/pane/Login.js
+++ b/pane/Login.js
@@ -7,7 +7,6 @@ Volcanos("onimport", {help: "导入数据", list: [],
                 if (!ui.username.value) {ui.username.focus(); return}
                 if (!ui.password.value) {ui.password.focus(); return}
 
-if (can.user.Search(can, "feature") == "ice") {
                 can.run(event, ["login", ui.username.value, ui.password.value], function(msg) {
                     if (msg.result && msg.result.length > 0) {
                         can.Hide(), can.Export(event, "", "login")
@@ -15,15 +14,6 @@ if (can.user.Search(can, "feature") == "ice") {
                         can.user.toast("用户或密码错误")
                     }
                 })
-} else {
-                can.run(event, [ui.username.value, ui.password.value], function(msg) {
-                    if (msg.result && msg.result.length > 0) {
-                        can.Hide(), can.Export(event, "", "login")
-                    } else {
-                        can.user.toast("用户或密码错误")
-                    }
-                })
-}
                 event.stopPropagation()
                 event.preventDefault()
                 return true
@@ -32,17 +22,9 @@ if (can.user.Search(can, "feature") == "ice") {
     },
     login: function(event, can, value, cmd, output) {
         if (!can.user.Cookie("sessid")) {can.Show(event, 400, 400); return}
-
-if (can.user.Search(can, "feature") == "ice") {
             can.run(event||{}, ["check"], function(msg) {var user = msg.Result()
                 user? can.Export(event, user, "username"): can.Show(event, -1, -1)
             })
-} else {
-            can.run(event||{}, [], function(msg) {
-                msg.nickname && msg.nickname.length > 0?
-                    can.Export(event, msg.nickname[0], "username"): can.Show(event, -1, -1)
-            })
-}
     },
 })
 Volcanos("onaction", {help: "组件交互", list: []})