text: var E = window.wangEditor;
  $("[id^='contentEditor']").each(function (index, ele) {
      var relName = $(ele).attr("id").substring(13);
      var editor = new E('#contentEditor' + relName);
  // 自定义菜单配置
      editor.customConfig.menus = [
          'head',  // 标题
          'bold',  // 粗体
          'fontSize',  // 字号
          'fontName',  // 字体
          'italic',  // 斜体
          'underline',  // 下划线
          'strikeThrough',  // 删除线
          'foreColor',  // 文字颜色
          //'backColor',  // 背景颜色
          //'link',  // 插入链接
          'list',  // 列表
          'justify',  // 对齐方式
          'quote',  // 引用
          'emoticon',  // 表情
          'image',  // 插入图片
          //'table',  // 表格
          //'video',  // 插入视频
          //'code',  // 插入代码
          'undo',  // 撤销
          'redo'  // 重复
      ];
      editor.customConfig.onchange = function (html) {
          // html 即变化之后的内容
          $("#" + relName).val(html);
      }
      editor.customConfig.uploadImgShowBase64 = true;
      editor.create();
      editor.txt.html($("#" + relName).val());
  
  })
  
  $("[id^='picImage']").each(function (index, ele) {
      var relName = $(ele).attr("id").substring(8);
      layui.use('upload', function () {
          var upload = layui.upload;
          //执行实例
          var uploadInst = upload.render({
              elem: '#picImage' + relName, //绑定元素
              url: '/common/sysFile/upload', //上传接口
              size: 1000,
              accept: 'file',
              done: function (r) {
                  $("#picImage" + relName).attr("src", r.fileName);
                  $("#" + relName).val(r.fileName);
              },
              error: function (r) {
                  layer.msg(r.msg);
              }
          });
      });
  
  });
  
  $().ready(function () {
      validateRule();
  });
  
  $.validator.setDefaults({
      submitHandler: function () {
          update();
      }
  });
  
  function update() {
      $.ajax({
          cache: true,
          type: "POST",
          url: "/novel/news/update",
          data: $('#signupForm').serialize(),// 你的formid
          async: false,
          error: function (request) {
              parent.layer.alert("Connection error");
          },
          success: function (data) {
              if (data.code == 0) {
                  parent.layer.msg("操作成功");
                  parent.reLoad();
                  var index = parent.layer.getFrameIndex(window.name); // 获取窗口索引
                  parent.layer.close(index);
  
              } else {
                  parent.layer.alert(data.msg)
              }
  
          }
      });
  
  }
  
  function validateRule() {
      var icon = "<i class='fa fa-times-circle'></i> ";
      $("#signupForm").validate({
          ignore: "",
          rules: {
              catId:
                  {
                      required: true
                  }, catName:
                  {
                      required: true
                  }, title:
                  {
                      required: true
                  }, content:
                  {
                      required: true
                  },
          },
          messages: {
              catId:
                  {
                      required: icon + "请选择类别ID"
                  }, catName:
                  {
                      required: icon + "请选择分类名"
                  }, title:
                  {
                      required: icon + "请选择标题"
                  }, content:
                  {
                      required: icon + "请选择内容"
                  },
          }
      })
  }