Web.course

例：<br>&nbsp; &nbsp; &lt;style&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ul{<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; list-style: none;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }<br>&nbsp; &nbsp;&lt;/style&gt;<br> &lt;/head&gt;<br>&nbsp; &nbsp;&lt;body&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp;&lt;ul&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;li&gt;haha&lt;/li&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;li&gt;heihei&lt;/li&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp;&lt;/ul&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &lt;ol&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;li&gt;xixi&lt;/li&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;li&gt;coco&lt;/li&gt; <br>&nbsp; &nbsp; &nbsp; &nbsp;&lt;/ol&gt;<br>&nbsp; &nbsp;&lt;/body&gt;<br>

例：<br>&lt;body&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp;&lt;img src="../img/18990764834984142.jpg" /&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp;&lt;img src="../img/18990764834984142.jpg" height="200px" width="100px"/&gt;<br> &lt;/body&gt;<br>

“text”输入文字，placeholder，灰字提示备注，如：请输入账号

“password”密码类，输入后不显示，为小圆点

“button” value=“登陆”

“submit”，“提交”

“radio” name=“sex”/&gt;男<br>“radio” name=“sex”/&gt;女<br>必须限定名字为同一个，才不能进行多选<br>也可以用&lt;label&gt;

“checkbox”方格画√<br>input字句前后加&lt;label&gt;&lt;/label&gt;<br>才能形成点字就可以触发打钩，否则必须点方框位置

例：<br>&lt;body&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp;&lt;table border="1px"&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;tr&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;td rowspan="2"&gt;用户名&lt;/td&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;td&gt;密码&lt;/td&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;td&gt;验证码&lt;/td&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/tr&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;tr&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;td&gt;123&lt;/td&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;td&gt;456&lt;/td&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/tr&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp;&lt;/table&gt;<br>&lt;/body&gt;&nbsp;

新行开始

高宽可设

宽度缺省是容器的100%

可容纳内联元素和其他块元素

和其他元素都在一行上

高宽不可设

只能容纳文本或其他内联元素

例：<br>&lt;a href=http://www.baidu.com target="_blank"&gt;跳转到百度&lt;/a&gt;

例：<br>&lt;body&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;a href="#last"&gt;转到页尾&lt;/a&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;p&gt;&lt;/p&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;p&gt;&lt;/p&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;p&gt;&lt;/p&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;p&gt;&lt;/p&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;p&gt;&lt;/p&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;a name="last"&gt;<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;p&gt;&lt;/p&gt;<br>&lt;/body&gt;

linear-gradient

radial-gradient