1. HTML和CSS是用来建立网页的语言。HTML即"HyperText Markup Language"(超文本标记语言)的缩写,用来创建网页结构。CSS即"Cascading Style Sheets"(层叠样式表)的缩写,用来控制HTML网页的表现。css
2. HTML利用一个个尖括号组成的标记如"<html> </html>"标示内容提供网页的结构。把匹配标记以及其包围的内容称为元素。因此元素由三部分组成:开始标记、内容和结束标记。开始标记和结束标记的区别是结束标记名字前由一个 "/"。开始标记能够有可选的属性,例如"type"。html
3. 全部页面都有<html>元素,其中包含<head>和<body>元素。网页信息放在<head>元素里,浏览器看到的东西放在<body>元素里。浏览器
4. 浏览器会忽略掉大部分空白和制表符、空格等,可是这些空格和制表符等可让html代码更有可读性。app
5. CSS规则放在<style> 元素里,<style>元素放在<head>元素里。ide
6.本节的代码:code
A. index.html:htm
<html> <head> <title>Starbuzz</title> <style type="text/css"> body { background-color: rgb(0,255,0); margin-left: 20%; margin-right: 20%; border: 2px dotted black; padding: 10px 10px 10px 10px;} font-family: sans-serif; } </style> </head> <body> <h1>StarBuzz Coffee Beverages</h1> <h2>House Blend, $1.49</h2> <p> A smooth, mild blend of coffees from <em>Mexico, Bolivia, and Guatemala.</em> </p> <h2>Mocha Cafe Latte, $2.35</h2> <p> Espresso, steamed milk and chocolate syrup. </p> <h2>Cappuccino, $1.89</h2> <p> A mixture of espresso, steamed milk and foam. </p> <h2>Chai Tea, $ 1.85</h2> <p> A spicy dring made with black tea, spices, milk, and honey. </p> </body> </html>
B. misson.html:ci
<html> <head> <title>Starbuzz Coffee's Mission</title> <style> body { background-color: #d2b48c; margin-left: 20%; margin-right: 20%; border: 2px dotted black; padding: 10px 10px 10px 10px; font-family: sans-serif } </style> </head> <body> <h1>Starbuzz Coffee's Misson</h1> <p> To provide all the caffeine that you need to power your life. </p> <p> Just drink it. </p> </body> </html>