diff --git a/class/core/public.py b/class/core/public.py
index 67ea4fddc..0d666497f 100755
--- a/class/core/public.py
+++ b/class/core/public.py
@@ -793,16 +793,19 @@ def checkCert(certPath='ssl/certificate.pem'):
             return False
     return True
 
-# 获取面板地址
-# def getPanelAddr():
-#     import web
-#     protocol = 'https://' if os.path.exists("data/ssl.pl") else 'http://'
-#     h = web.ctx.host.split(':')
-#     try:
-#         result = protocol + h[0] + ':' + h[1]
-#     except:
-#         result = protocol + h[0] + ':' + readFile('data/port.pl').strip()
-#     return result
+
+def getPathSize(path):
+    # 取文件或目录大小
+    if not os.path.exists(path):
+        return 0
+    if not os.path.isdir(path):
+        return os.path.getsize(path)
+    size_total = 0
+    for nf in os.walk(path):
+        for f in nf[2]:
+            filename = nf[0] + '/' + f
+            size_total += os.path.getsize(filename)
+    return size_total
 
 
 def toSize(size):
diff --git a/plugins/readme/ico.png b/plugins/readme/ico.png
deleted file mode 100644
index ba110c1a1..000000000
Binary files a/plugins/readme/ico.png and /dev/null differ
diff --git a/plugins/readme/index.html b/plugins/readme/index.html
deleted file mode 100755
index f91addaaf..000000000
--- a/plugins/readme/index.html
+++ /dev/null
@@ -1,57 +0,0 @@
-<div class="bt-form">
-	<div class="bt-w-main">
-		<div class="bt-w-menu">
-			<p class="bgw" onclick="readme();">插件说明</p>
-			<p onclick="infojson();">INFO说明</p>
-			<p onclick="indexPy();">index.py说明</p>
-		</div>
-
-		<div class="bt-w-con pd15">
-			<div class="soft-man-con v0">
-				<div><p>在每一个插件中,都必须包含一个info.json文件,格式如下:</p><br/></div>
-<div>123</div>
-			</div>
-
-			<div class="soft-man-con v1">
-				<div><p>在每一个插件中,都必须包含一个info.json文件,格式如下:</p><br/></div>
-<div><pre>{
-"title": "插件开发说明",
-"tip": "soft",
-"name": "readme",
-"type": "扩展",
-"ps": "(mdserver-web)插件产开发说明,每个版本可能有所变化!",
-"versions": "0.1",
-"shell": "install.sh",
-"checks": "server/readme",
-"path": "server/readme",
-"author": "mdserver-web",
-"home": "github.com/midoks/mdserver-web",
-"date": "2018-11-30",
-"pid": "5"
-}</pre></div>
-			</div>
-			
-			<div class="soft-man-con v2">
-				<div><p>在每一个插件中,都必须包含一个index.py文件</p><br/></div>
-			</div>
-		</div>
-	</div>
-
-</div>
-<script type="text/javascript">
-
-function readme() {
-	$('.bt-w-main .soft-man-con').hide();
-	$('.bt-w-main .v0').show();
-}
-
-function infojson() {
-	$('.bt-w-main .soft-man-con').hide();
-	$('.bt-w-main .v1').show();
-}
-
-function indexPy() {
-	$('.bt-w-main .soft-man-con').hide();
-	$('.bt-w-main .v2').show();
-}
-</script>
\ No newline at end of file
diff --git a/plugins/readme/index.py b/plugins/readme/index.py
deleted file mode 100755
index 9780ba8c3..000000000
--- a/plugins/readme/index.py
+++ /dev/null
@@ -1,20 +0,0 @@
-# coding: utf-8
-
-import time
-import random
-import os
-import json
-import re
-import sys
-
-sys.path.append(os.getcwd() + "/class/core")
-import public
-
-
-def status():
-    return 'start'
-
-if __name__ == "__main__":
-    func = sys.argv[1]
-    if func == 'status':
-        print status()
diff --git a/plugins/readme/info.json b/plugins/readme/info.json
deleted file mode 100755
index 2afdffc56..000000000
--- a/plugins/readme/info.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-	"title":"开发说明",
-	"tip":"soft",
-	"name":"readme",
-	"type":"扩展",
-	"ps":"[mdserver-web]插件产开发说明,每个版本可能有所变化!",
-	"versions": "0.1",
-	"shell":"install.sh",
-	"checks":"server/readme",
-	"path":"server/readme",
-	"author":"mdserver-web",
-	"home":"https://github.com/midoks/mdserver-web",
-	"date":"2018-11-30",
-	"pid":"5"
-}
\ No newline at end of file
diff --git a/plugins/readme/install.sh b/plugins/readme/install.sh
deleted file mode 100755
index e37dea1f4..000000000
--- a/plugins/readme/install.sh
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/bin/bash
-PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
-export PATH
-
-curPath=`pwd`
-rootPath=$(dirname "$curPath")
-rootPath=$(dirname "$rootPath")
-serverPath=$(dirname "$rootPath")
-
-install_tmp=${rootPath}/tmp/bt_install.pl
-
-Install_readme()
-{
-	mkdir -p ${serverPath}/readme
-	echo "${1}" > ${serverPath}/readme/version.pl
-	echo '安装完成' > $install_tmp
-}
-
-Uninstall_readme()
-{
-	rm -rf ${serverPath}/readme
-	echo '卸载完成' > $install_tmp
-}
-
-action=$1
-if [ "${1}" == 'install' ];then
-	Install_readme $2
-else
-	Uninstall_readme $2
-fi
diff --git a/route/static/app/soft.js b/route/static/app/soft.js
index 2f940876f..3006cb4da 100755
--- a/route/static/app/soft.js
+++ b/route/static/app/soft.js
@@ -381,6 +381,7 @@ function importPlugin(file){
         type: "POST",
         data: formData,
         processData: false,
+        dataType:'json',
         contentType: false,
         success: function (data) {
             if (data.status === false) {
@@ -405,21 +406,21 @@ function importPlugin(file){
                         <p><b>名称：</b>'+ data.title + '</p>\
                         <p><b>版本：</b>' + data.versions +'</p>\
                         <p><b>描述：</b>' + data.ps + '</p>\
-                        <p><b>大小：</b>' + bt.format_size(data.size, true) + '</p>\
+                        <p><b>大小：</b>' + toSize(data.size) + '</p>\
                         <p><b>作者：</b>' + data.author + '</p>\
                         <p><b>来源：</b><a class="btlink" href="'+data.home+'" target="_blank">' + data.home + '</a></p>\
                     </div>\
                     <ul class="help-info-text c7">\
-                        <li style="color:red;">此为第三方开发的插件，宝塔无法验证其可靠性!</li>\
+                        <li style="color:red;">此为第三方开发的插件，无法验证其可靠性!</li>\
                         <li>安装过程可能需要几分钟时间，请耐心等候!</li>\
                         <li>如果已存在此插件，将被替换!</li>\
                     </ul>\
                     <div class="bt-form-submit-btn"><button type="button" class="btn btn-sm btn-danger mr5" onclick="layer.closeAll()">取消</button><button type="button" class="btn btn-sm btn-success" onclick="importPluginInstall(\''+ data.name + '\',\'' + data.tmp_path +'\')">确定安装</button></div>\
                 </div>'
             });
-        },
-        error: function (responseStr) {
-            layer.msg('上传失败2!', { icon: 2 });
+
+        },error: function (responseStr) {
+            layer.msg('上传失败2!:' + responseStr, { icon: 2 });
         }
     });
 }
@@ -427,13 +428,13 @@ function importPlugin(file){
 
 function importPluginInstall(plugin_name, tmp_path) {
     layer.msg('正在安装,这可能需要几分钟时间...', { icon: 16, time: 0, shade: [0.3, '#000'] });
-    $.post('/plugin?action=input_zip', { plugin_name: plugin_name, tmp_path: tmp_path }, function (rdata) {
+    $.post('/plugins/input_zip', { plugin_name: plugin_name, tmp_path: tmp_path }, function (rdata) {
         layer.closeAll()
         if (rdata.status) {
-            soft.get_list();
+            getSList(true);
         }
         setTimeout(function () { layer.msg(rdata.msg, { icon: rdata.status ? 1 : 2 }) }, 1000);
-    });
+    },'json');
 }
 
 $(function() {