diff --git a/_src/plugins/snapscreen.js b/_src/plugins/snapscreen.js
index 9dbebd4c6..81dda87e3 100644
--- a/_src/plugins/snapscreen.js
+++ b/_src/plugins/snapscreen.js
@@ -1,82 +1,94 @@
-///import core
-///import plugins\inserthtml.js
-///import plugins\image.js
-///commandsName  snapscreen
-///commandsTitle  截屏
-/*
- * 截屏插件
+/**
+ * 截屏插件，为UEditor提供插入支持
+ * @file
+ * @since 1.4.0
  */
-UE.plugins['snapscreen'] = function(){
-    var me = this,
-        doc,
-        snapplugin;
+UE.plugin.register('snapscreen', function (){
 
-    me.setOpt({
-        snapscreenServerPort: location.port                                    //屏幕截图的server端端口
-        ,snapscreenImgAlign: ''                                //截图的图片默认的排版方式
-        ,snapscreenHost: location.hostname                                 //屏幕截图的server端文件所在的网站地址或者ip，请不要加http://
+    var me = this;
+    var snapplugin;
 
+    // 设置截屏配置项默认值
+    me.setOpt({
+        snapscreenServerPort: location.port, // 屏幕截图的server端端口
+        snapscreenImgAlign: '', // 截图的图片默认的排版方式
+        snapscreenHost: location.hostname // 屏幕截图的server端文件所在的网站地址或者ip，请不要加http://
     });
-    me.commands['snapscreen'] = {
-        execCommand: function(){
-            var me = this,lang = me.getLang("snapScreen_plugin");
-            if(!snapplugin){
-                var container = me.container;
-                doc = container.ownerDocument || container.document;
-                snapplugin = doc.createElement("object");
-                try{snapplugin.type = "application/x-pluginbaidusnap";}catch(e){
-                    return;
-                }
-                snapplugin.style.cssText = "position:absolute;left:-9999px;";
-                snapplugin.setAttribute("width","0");
-                snapplugin.setAttribute("height","0");
-                container.appendChild(snapplugin);
-            }
 
+    function getLocation(url){
+        var a = document.createElement('a');
 
-           var editorOptions = me.options;
+        a.href = url;
+        return {
+            'port': a.port,
+            'hostname': a.hostname,
+            'path': a.pathname + a.search + a.hash
+        }
+    }
 
-            var onSuccess = function(rs){
-                try{
-                    rs = eval("("+ rs +")");
-                }catch(e){
-                    alert(lang.callBackErrorMsg);
-                    return;
-                }
+    return {
+        commands:{
+            /**
+             * 字体背景颜色
+             * @command snapscreen
+             * @method execCommand
+             * @param { String } cmd 命令字符串
+             * @example
+             * ```javascript
+             * editor.execCommand('snapscreen');
+             * ```
+             */
+            'snapscreen':{
+                execCommand:function (cmd) {
+                    var url, local, res;
+                    var me = this,
+                        lang = me.getLang("snapScreen_plugin");
 
-                if(rs.state != 'SUCCESS'){
-                    alert(rs.state);
-                    return;
-                }
-                me.execCommand('insertimage', {
-                    src: editorOptions.snapscreenUrlPrefix + rs.url,
-                    floatStyle: editorOptions.snapscreenImgAlign,
-                    _src:editorOptions.snapscreenUrlPrefix + rs.url
-                });
-            };
-            var onStartUpload = function(){
-                //开始截图上传
-            };
-            var onError = function(){
-                alert(lang.uploadErrorMsg);
-            };
+                    if(!snapplugin){
+                        var container = me.container;
+                        var doc = me.container.ownerDocument || me.container.document;
+                        snapplugin = doc.createElement("object");
+                        try{snapplugin.type = "application/x-pluginbaidusnap";}catch(e){
+                            return;
+                        }
+                        snapplugin.style.cssText = "position:absolute;left:-9999px;width:0;height:0;";
+                        snapplugin.setAttribute("width","0");
+                        snapplugin.setAttribute("height","0");
+                        container.appendChild(snapplugin);
+                    }
 
-            var port = editorOptions.snapscreenServerPort + '',
-                snapscreenServerUrl = me.getActionUrl(me.getOpt('snapscreenActionName'));
-            snapscreenServerUrl = snapscreenServerUrl.split( editorOptions.snapscreenHost );
-            snapscreenServerUrl = snapscreenServerUrl[1] || snapscreenServerUrl[0];
-            if( snapscreenServerUrl.indexOf(":"+port) === 0 ) {
-                snapscreenServerUrl = snapscreenServerUrl.substring( port.length+1 );
-            }
+                    function onSuccess(rs){
+                        try{
+                            rs = eval("("+ rs +")");
+                            if(rs.state == 'SUCCESS'){
+                                var opt = me.options;
+                                me.execCommand('insertimage', {
+                                    src: opt.snapscreenUrlPrefix + rs.url,
+                                    _src: opt.snapscreenUrlPrefix + rs.url,
+                                    floatStyle: opt.snapscreenImgAlign
+                                });
+                            } else {
+                                alert(rs.state);
+                            }
+                        }catch(e){
+                            alert(lang.callBackErrorMsg);
+                        }
+                    }
+
+                    url = me.getActionUrl(me.getOpt('snapscreenActionName'));
+                    local = getLocation(url);
+                    setTimeout(function () {
+                        try{
+                            res =snapplugin.saveSnapshot(local.hostname, '/ueditor/' + local.path, local.port);
+                        }catch(e){
+                            me.ui._dialogs['snapscreenDialog'].open();
+                            return;
+                        }
 
-            try{
-                var ret =snapplugin.saveSnapshot(editorOptions.snapscreenHost, snapscreenServerUrl, port);
-            }catch(e){
-                me.ui._dialogs['snapscreenDialog'].open();
-                return;
+                        onSuccess(res);
+                    }, 50);
+                }
             }
-            onSuccess(ret);
         }
-    };
-}
-
+    }
+});
diff --git a/php/config.json b/php/config.json
index 83d484c18..a4712bd4c 100755
--- a/php/config.json
+++ b/php/config.json
@@ -35,8 +35,6 @@
     "snapscreenActionName": "uploadimage", //执行上传截图的action名称
     "snapscreenPathFormat": "/ueditor/php/upload/image/{yyyy}{mm}{dd}/{filename}_{time}{rand:6}", //上传保存路径,可以自定义保存路径和文件名格式
     "snapscreenUrlPrefix": "", //图片访问路径前缀
-    "snapscreenHost": "localhost",
-    "snapscreenServerPort": 80,
     "snapscreenInsertAlign": "none",
 
     // 抓取远程图片配置