diff --git a/frame.js b/frame.js
index ab25241a..733d12b2 100644
--- a/frame.js
+++ b/frame.js
@@ -32,10 +32,12 @@ var can = Volcanos("chat", {
             action: field.querySelector("div.action"),
             output: field.querySelector("div.output"),
             Plugin: can.Plugin, Inputs: can.Inputs, Output: can.Output,
+            _plugins: [],
 
             Export: function(event, value, key) {can.Report(event, value, key)},
             Import: function(event, value, key) {var cb = pane.onimport[key];
                 typeof cb == "function" && cb(event, pane, value, key, pane.output);
+                can.core.List(pane._plugins, function(item) {item.Import(event, value, key)})
             },
 
             Size: function(event, width, height) {var cb = pane.onimport["size"];
@@ -117,6 +119,7 @@ var can = Volcanos("chat", {
 
             Import: function(event, value, key) {var cb = plugin.onimport[key];
                 typeof cb == "function" && cb(event, plugin, value, key, plugin.output);
+                key && plugin[key] && plugin[key].target && plugin[key].Import(event, value, key)
             },
 
             Remove: function(event) {var list = can.page.Select(can, option, "input.temp")
@@ -156,7 +159,7 @@ var can = Volcanos("chat", {
             },
             Check: function(event, target, cb) {
                 plugin.page.Select(can, option, ".args", function(item, index, list) {
-                    if (item == target && index < list.length-1) {can._plugin.target == field && list[index+1].focus(); return item}
+                    if (item == target && index < list.length-1) {can._plugin && can._plugin.target == field && list[index+1].focus(); return item}
                 }).length == 0 && plugin.Runs(event, cb)
             },
             Last: function(event) {
diff --git a/lib/page.js b/lib/page.js
index 1275d15c..345afba1 100644
--- a/lib/page.js
+++ b/lib/page.js
@@ -187,6 +187,40 @@ Volcanos("page", {help: "网页模块",
         }))
         return table;
     }),
+    RangeTable: function(can, table, index, sort_asc) {
+        var list = can.page.Select(can, table, "tr", function(tr) {
+            return tr.style.display == "none" || can.page.ClassList.has(can, tr, "hide")? null: tr
+        }).slice(1)
+
+        var is_time = true, is_number = true
+        can.core.List(list, function(tr) {
+            var text = tr.childNodes[index].innerText
+            is_time = is_time && Date.parse(text) > 0
+            is_number = is_number && !isNaN(parseInt(text))
+        })
+
+        var num_list = can.core.List(list, function(tr) {
+            var text = tr.childNodes[index].innerText
+            return is_time? Date.parse(text):
+                is_number? parseInt(text): text
+        })
+
+        for (var i = 0; i < num_list.length; i++) {
+            for (var j = i+1; j < num_list.length; j++) {
+                if (sort_asc? num_list[i] < num_list[j]: num_list[i] > num_list[j]) {
+                    var temp = num_list[i]
+                    num_list[i] = num_list[j]
+                    num_list[j] = temp
+                    var temp = list[i]
+                    list[i] = list[j]
+                    list[j] = temp
+                }
+            }
+            var tbody = list[i].parentElement
+            list[i].parentElement && tbody.removeChild(list[i])
+            tbody.appendChild(list[i])
+        }
+    },
 
     Display: function(text) {
         if (text.startsWith("http")) {return "<a href='"+text+"' target='_blank'>"+text+"</a>"}
diff --git a/pane/Action.js b/pane/Action.js
index d497ed05..07767d4b 100644
--- a/pane/Action.js
+++ b/pane/Action.js
@@ -1,9 +1,9 @@
 Volcanos("onimport", {help: "导入数据", list: [],
     init: function(event, can, msg, cmd, output) {output.innerHTML = "";
         msg.Table(function(item, index) {if (!item.name) {return}
-            can[item.name] = can.Plugin(can, item.name, item, function(event, cmds, cbs) {
+            can._plugins.push(can[item.name] = can.Plugin(can, item.name, item, function(event, cmds, cbs) {
                 can.run(event, [item.river, item.storm, item.action].concat(cmds), cbs)
-            }, can.page.AppendField(can, output, "item "+item.group+" "+item.name, item))
+            }, can.page.AppendField(can, output, "item "+item.group+" "+item.name, item)))
         })
     },
     size: function(event, can, value, cmd, output) {
@@ -30,7 +30,7 @@ Volcanos("onimport", {help: "导入数据", list: [],
     },
     you: function(event, can, value, cmd, output) {
         can.page.Select(can, can.action, "input."+cmd, function(item) {
-            item.value = value
+            document.title = item.value = value;
         })
     },
     layout: function(event, can, value, cmd, output) {can.layout = value;
diff --git a/pane/Toast.js b/pane/Toast.js
index 02f96cde..95eac1b2 100644
--- a/pane/Toast.js
+++ b/pane/Toast.js
@@ -1,5 +1,9 @@
 Volcanos("onimport", {help: "导入数据", list: [],
     _init: function(can, conf, output) {
+        can.Show(200, 100, -100)
+        can.target.style.height = ""
+        can.target.style.width = ""
+
         can.user.toast = function(text, title, duration, list) {if (!text) {return can.Hide()}
             text = typeof text == "object"? text: {list: list, text: text, title: title||""}
             text.duration = text.duration || conf.duration || 3000
@@ -30,8 +34,6 @@ Volcanos("onimport", {help: "导入数据", list: [],
             return timer
         }
     },
-    show: function(event, can, value, cmd, output) {
-    }
 })
 Volcanos("onaction", {help: "组件交互", list: []})
 Volcanos("onchoice", {help: "组件菜单", list: []})
diff --git a/plugin/table.js b/plugin/table.js
index 635c9d8d..acdce21c 100644
--- a/plugin/table.js
+++ b/plugin/table.js
@@ -14,6 +14,12 @@ Volcanos("onimport", {help: "导入数据", list: [],
                 })
                 break
             case "TH":
+                var index = 0;
+                can.page.Select(can, table, "th", function(item, i) {if (item == event.target) {index = i}})
+                var dataset = event.target.dataset
+                dataset["sort_asc"] = (dataset["sort_asc"] == "1") ? 0: 1
+                can.page.RangeTable(can, table, index, dataset["sort_asc"] == "1")
+                break
             case "TR":
             case "TABLE":
         }}