remove ui

static/pages/createshare.html

-<h2 id="current-share-header">$lang.current_share</h2>
-<form id="share-select">
-    <div id="shared-tip"></div>
-    <fieldset id="no-share">
-        <legend>
-            <label>
-                <input name="sharetype" type="radio" value="none" checked />
-                $lang.none_share
-            </label>
-        </legend>
-        <div class="share-description">
-            $lang.none_share_description
-        </div>
-    </fieldset>
-    <fieldset id="public-share">
-        <legend>
-            <label>
-                <input name="sharetype" type="radio" value="public"/>
-                $lang.public_share
-            </label>
-        </legend>
-        <div class="share-description">$lang.public_share_description</div>
-        <div class="share-body">
-            <h3>$lang.url_share</h3>
-            <p>
-                <input id="share-url" class="fui-widget fui-selectable" type="url" readonly value="http://naotu.baidu.com/?shareId=kcev3dd" />
-                <button id="copy-share-url" data-clipboard-target="share-url" type="button">$lang.copy</button>
-            </p>
-            <p class="share-qr-code"></p>
-            <h3>$lang.sns_share</h3>
-            <p id="share-platform" class="bdsharebuttonbox">
-                <a href="#" class="bds_tsina" data-cmd="tsina" title="分享到新浪微博"></a>
-                <a href="#" class="bds_qzone" data-cmd="qzone" title="分享到QQ空间"></a>
-                <a href="#" class="bds_tqq" data-cmd="tqq" title="分享到腾讯微博"></a>
-                <a href="#" class="bds_renren" data-cmd="renren" title="分享到人人网"></a>
-                <a href="#" class="bds_weixin" data-cmd="weixin" title="分享到微信"></a>
-            </p>
-        </div>
-
-    </fieldset>
-
-    <fieldset id="password-share" disabled>
-        <legend>
-            <label>
-                <input name="sharetype" type="radio" value="password" disabled />
-                $lang.password_share
-            </label>
-        </legend>
-        <div class="share-description">$lang.password_share_description</div>
-        <div class="share-body">$lang.ondev</div>
-    </fieldset>
-
-    <fieldset id="email-share" disabled>
-        <legend>
-            <label>
-                <input name="sharetype" type="radio" value="email" disabled />
-                $lang.email_share
-            </label>
-        </legend>
-        <div class="share-description">$lang.email_share_description</div>
-        <div class="share-body">$lang.ondev</div>
-    </fieldset>
-
-</form>
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static/pages/feedback.html

-<h2 class="contact">$lang.contact</h2>
-<p>
-    百度脑图当前版本： v<a class="km-version" target="_blank" href="https://github.com/fex-team/kityminder/tree/master/CHANGELOG.md"></a>
-</p>
-<p>
-    欢迎给我们反馈问题，以下是我们的反馈渠道。
-</p>
-<ul class="contact-content">
-    <li class="email">
-        <label>$lang.email</label>
-        <a href="mailto:kity@baidu.com?subject=脑图使用反馈">kity@baidu.com</a>
-    </li>
-    <li class="qq">
-        <label>$lang.qq_group</label>
-        <a>374918234</a>
-    </li>
-    <li class="tieba">
-        <label>$lang.baidu_tieba</label>
-        <a target="_blank" href="http://tieba.baidu.com/f?kw=%B0%D9%B6%C8%C4%D4%CD%BC">百度脑图</a></li>
-    <li class="github">
-        <label>$lang.github_issue</label>
-        <a target="_blank" href="https://github.com/fex-team/kityminder/issues">Issues</a>
-    </li>
-</ul>
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static/pages/helpcontent.html

-<h2 class="shortcut">$lang.shortcuts</h2>
-<div class="shortcut-content"></div>
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static/pages/operation.zh-cn.txt

-## 节点操作
-
-`Enter`: 插入兄弟节点
-`Tab`, `Insert`: 插入子节点
-`Shift` + `Tab`: 导航到父节点
-`Delete`: 删除节点
-`Up`, `Down`, `Left`, `Right`: 节点导航
-`Alt` + `Up`, `Down`: 向上/向下调整顺序
-`/`: 展开/收起节点
-`F2`: 编辑节点
-`Shift` + `Enter`: 文本换行
-`Ctrl` + `A`: 全选节点
-`Ctrl` + `C`: 复制节点
-`Ctrl` + `X`: 剪切节点
-`Ctrl` + `V`: 粘贴节点
-`Ctrl` + `B`: 加粗
-`Ctrl` + `I`: 斜体
-`Ctrl` + `F`: 查找节点
-
-## 视野控制
-
-`Ctrl` + `ESC`: 全屏切换
-`Alt` + `拖动` or `右键拖动`: 拖动视野
-`滚轮` or `触摸板`: 移动视野
-`Ctrl` + `Up`, `Down`, `Left`, `Right`: 视野导航
-`空白处双击`, `Ctrl + Enter`: 居中根节点
-`Ctrl` + `+`, `-`: 放大/缩小视野
-
-## 文件操作
-
-`Ctrl` + `Alt` + `N`: 新建
-`Ctrl` + `S`: 保存
-`Ctrl` + `Shift` + `S`: 另存为
-`Ctrl` + `Alt` + `S`: 分享
-
-## 布局
-
-`Ctrl` + `Shift` + `L`: 整理布局
-
-## 后悔药
-
-`Ctrl` + `Z`: 撤销
-`Ctrl` + `Y`: 重做
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