HTML样式
1.标签：
<style> 样式定义
<link> 资源引用
2.属性：
rel = "stylesheet" 外部样式表
type = "text/css" 引用文档的类型
margin-left 边距
外部样式表：
<link rel="stylesheet" type="text/css" href="mystyle.css">
内部样式表：
<style>
body{
background-color:red;
}
p{
margin-left:20px;
}
</style>
内联样式表：
<p style="color:red">
HTML链接
1.链接数据：
文本链接
<a href="www.baidu.com">百度</a>
图片链接
<a href=" <img src="1.jpg"> </a>
2.属性：
href属性：指向另一个文档的链接
name属性：创建文档内的链接
<a name="tips">hello</a> <a href="#tips">跳转到hello</a> //在百度百科里面使用的非常多
3.img标签属性：
alt:替换文本属性（在图片不能正常显示时替换为文本"1.jpg_logo"）
<img src="1.jpg" width="500px" height="500px" alt="1.jpg_logo">
HTML表格
<table> 定义表格
<caption> 定义表格标题
<th> 定义表格表头
<tr> 定义表格的行
<td> 定义表格的单元
<thead> 定义表格的页眉
<tbody> 定义表格的主体
<tfoot> 定义表格的页脚
<col> 定义表格的列属性
1.表格的表头
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>表格的表头</title> </head> <body> <table border="1"> <tr> <th>单元1</th> <th>单元2</th> <th>单元3</th> </tr> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> </table> </body> </html>
2.没有边框的表格
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>没有边框的表格</title> </head> <body> <table> <tr> <th>单元1</th> <th>单元2</th> <th>单元3</th> </tr> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> </table> </body> </html>
3.空单元格
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>空单元格</title> </head> <body> <table border="1"> <tr> <th>单元1</th> <th>单元2</th> <th>单元3</th> </tr> <tr> <td></td> <td></td> <td></td> </tr> <tr> <td></td> <td></td> <td></td> </tr> </table> </body> </html>
4.带有标题的表格
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>带有标题的表格------加p元素</title> </head> <body> <p>带标题的表格</p> <table border="1"> <tr> <th>单元1</th> <th>单元2</th> <th>单元3</th> </tr> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> </table> </body> </html>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>带有标题的表格------加caption</title> </head> <body> <table border="1"> <caption>带标题的表格</caption> <tr> <th>单元1</th> <th>单元2</th> <th>单元3</th> </tr> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> </table> </body> </html>
5.表格的内标签
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>表格的内标签</title> </head> <body> <table border="1"> <tr> <td>表格1</td> <td>表格2</td> </tr> <tr> <td> <ul> <li>苹果</li> <li>菠萝</li> <li>香蕉</li> </ul> </td> <td> 好想吃啊 </td> </tr> </table> </body> </html>
6.单元格边距（cellpadding）
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>单元格边距</title> </head> <body> <table border="1"> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格4</td> <td>单元格5</td> <td>单元格6</td> </tr><br/> </table> <table border="1" cellpadding="10"> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格4</td> <td>单元格5</td> <td>单元格6</td> </tr> </table> </body> </html>
7.单元格间距（cellspacing）
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>单元格间距</title> </head> <body> <table border="1"> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格4</td> <td>单元格5</td> <td>单元格6</td> </tr><br/> </table> <table border="1" cellspacing="10"> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格4</td> <td>单元格5</td> <td>单元格6</td> </tr> </table> </body> </html>
8.表格内的背景颜色和图像
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>表格的背景颜色</title> </head> <body> <table border="1" bgcolor="aqua"> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格4</td> <td>单元格5</td> <td>单元格6</td> </tr> </table> </body> </html>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>表格的背景图像</title> </head> <body> <table border="1" background="1.jpg" cellpadding="100"> <tr> <td>单元格1</td> <td>单元格2</td> <td>单元格3</td> </tr> <tr> <td>单元格4</td> <td>单元格5</td> <td>单元格6</td> </tr> </table> </body> </html>
时间： 2024-08-24 12:20:01