html标准写法

 <!--doctype指定文档类型htm-->
 <!doctype html>
 <html>
 <header>
     <!--设置字符集 utf-8-->
     <meta charset="utf-8">
     <style>
        <!--这里写你的css代码-->
     </style>
     <script>
      //这里写你的js代码
     </script>
 </header>
 <body>
      <!--这里bof体内容-->
 </body>
 </html>
 接下来介绍html标签
   <br/>  换行标签
　　//不换行
　　<nobr>
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
</nobr>
　　//居中样式
	<center>
	<p>saddddddddddddddddddddddddddddddddd</p>
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
	<img src="http://file.ynet.com/2/1403/26/8829944-148x86.jpg">
</center>