js ueditor 常用配置

scaleEnabled：是否可以拉伸长高,默认true(当开启时，自动长高失效)

autoHeightEnabled：是否自动长高,默认true

catchRemoteImageEnable：设置远程图片是否抓取到本地保存。（复制粘贴其他网站图片,是否本地存一份）

enableAutoSave：启用自动保存

saveInterval：自动保存间隔时间

imagePopup：图片操作的浮层开关

maximumWords：允许的最大字符数

whitList：xss过滤白名单,去掉部分标签默认的href,title,src属性.添加Iframe,和section

whitList: {
            a:      ['target', 'class', 'style'],
            abbr:   ['class', 'style'],
            address: ['class', 'style'],
            area:   ['shape', 'coords', 'href', 'alt'],
            article: [],
            aside:  [],
            audio:  ['autoplay', 'controls', 'loop', 'preload', 'src', 'class', 'style'],
            b:      ['class', 'style'],
            bdi:    ['dir'],
            bdo:    ['dir'],
            big:    [],
            blockquote: ['cite', 'class', 'style'],
            br:     [],
            caption: ['class', 'style'],
            center: [],
            cite:   [],
            code:   ['class', 'style'],
            col:    ['align', 'valign', 'span', 'width', 'class', 'style'],
            colgroup: ['align', 'valign', 'span', 'width', 'class', 'style'],
            dd:     ['class', 'style'],
            del:    ['datetime'],
            details: ['open'],
            div:    ['class', 'style'],
            dl:     ['class', 'style'],
            dt:     ['class', 'style'],
            em:     ['class', 'style'],
            font:   ['color', 'size', 'face'],
            footer: [],
            h1:     ['class', 'style'],
            h2:     ['class', 'style'],
            h3:     ['class', 'style'],
            h4:     ['class', 'style'],
            h5:     ['class', 'style'],
            h6:     ['class', 'style'],
            header: ['class', 'style'],
            hr:     ['class', 'style'],
            i:      ['class', 'style'],
            img:    ['src', 'alt','width', 'height', 'id', '_src', 'loadingclass', 'class', 'data-latex'],
            ins:    ['datetime'],
            li:     ['class', 'style'],
            mark:   [],
            nav:    [],
            ol:     ['class', 'style'],
            p:      ['class', 'style'],
            pre:    ['class', 'style'],
            s:      [],
            section:[],
            small:  [],
            span:   ['class', 'style'],
            sub:    ['class', 'style'],
            sup:    ['class', 'style'],
            strong: ['class', 'style'],
            table:  ['width', 'border', 'align', 'valign', 'class', 'style'],
            tbody:  ['align', 'valign', 'class', 'style'],
            td:     ['width', 'rowspan', 'colspan', 'align', 'valign', 'class', 'style'],
            tfoot:  ['align', 'valign', 'class', 'style'],
            th:     ['width', 'rowspan', 'colspan', 'align', 'valign', 'class', 'style'],
            thead:  ['align', 'valign', 'class', 'style'],
            tr:     ['rowspan', 'align', 'valign', 'class', 'style'],
            tt:     [],
            u:      [],
            ul:     ['class', 'style'],
            video: ['autoplay', 'controls', 'loop', 'preload', 'src', 'height', 'width', 'class', 'style'],
            iframe: ['frameborder', 'border', 'marginwidth', 'marginheight', 'width', 'height', 'src', 'id'],
            section: ['class','style']
        }