diff --git a/public/assets/css/backend.css b/public/assets/css/backend.css
index 924a01a0..f967a6a8 100644
--- a/public/assets/css/backend.css
+++ b/public/assets/css/backend.css
@@ -995,6 +995,20 @@ table.table-nowrap thead > tr > th {
 .wipecache li a {
   color: #444444 !important;
 }
+div.pre {
+  display: block;
+  padding: 5px;
+  margin: 0 0 5px;
+  font-size: 11px;
+  line-height: 1.42857143;
+  word-break: break-all;
+  word-wrap: break-word;
+  color: #333333;
+  background-color: #f5f5f5;
+  border: 1px solid #ccc;
+  border-radius: 3px;
+  text-align: left;
+}
 /*修正开关关闭下的颜色值*/
 .btn-switcher.disabled {
   opacity: .6;
diff --git a/public/assets/js/require-table.js b/public/assets/js/require-table.js
index d865c3bf..197fcf65 100644
--- a/public/assets/js/require-table.js
+++ b/public/assets/js/require-table.js
@@ -130,6 +130,9 @@ define(['jquery', 'bootstrap', 'moment', 'moment/locale/zh-cn', 'bootstrap-table
                 }
                 //当内容渲染完成后
                 table.on('post-body.bs.table', function (e, settings, json, xhr) {
+                    var ScrollHeight = self == top ? $(window).height() : $('.content-wrapper', parent.document).height();
+                    table.closest('#main').height(ScrollHeight);
+                    table.closest('.slimScrollDiv').height(ScrollHeight);
                     $(Table.config.refreshbtn, toolbar).find(".fa").removeClass("fa-spin");
                     $(Table.config.disabledbtn, toolbar).toggleClass('disabled', true);
                     if ($(Table.config.firsttd, table).find("input[type='checkbox'][data-index]").size() > 0) {
@@ -159,6 +162,11 @@ define(['jquery', 'bootstrap', 'moment', 'moment/locale/zh-cn', 'bootstrap-table
                             });
                         });
                     }
+                    if (table.find("div.pre").size() > 0) {
+                        require(['slimscroll'], function () {
+                            $('div.pre').slimScroll({width: '300px', height: '50px'});
+                        });
+                    }
                 });
                 // 处理选中筛选框后按钮的状态统一变更
                 table.on('check.bs.table uncheck.bs.table check-all.bs.table uncheck-all.bs.table', function () {