如何让html中的表格左右居中显示

html-css07

如何让html中的表格左右居中显示,第1张

html中让表格在浏览器中左右居中,可以设置表格的align属性

align有三个属性:

1、居中:center;

2、靠左:left;

3、靠右:right。

html中是没办法实现上下居中的,如果设置上下居中,需要通过js程序来设置。

左右居中代码如下:

<!DOCTYPE html PUBLIC "-//W3C//<a href="https://www.baidu.com/s?wd=DTD&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1d9mWwWuWR4rHbzmyDYnjbY0ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6KdThsqpZwYTjCEQLGCpyw9Uz4Bmy-bIi4WUvYETgN-TLwGUv3En1R4PH0LnjTv" target="_blank" class="baidu-highlight">DTD</a>XHTML 1.0 <a href="https://www.baidu.com/s?wd=Tr&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1d9mWwWuWR4rHbzmyDYnjbY0ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6KdThsqpZwYTjCEQLGCpyw9Uz4Bmy-bIi4WUvYETgN-TLwGUv3En1R4PH0LnjTv" target="_blank" class="baidu-highlight">Tr</a>ansitional//EN" "http://www.w3.org/<a href="https://www.baidu.com/s?wd=TR&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1d9mWwWuWR4rHbzmyDYnjbY0ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6KdThsqpZwYTjCEQLGCpyw9Uz4Bmy-bIi4WUvYETgN-TLwGUv3En1R4PH0LnjTv" target="_blank" class="baidu-highlight">TR</a>/xhtml1/<a href="https://www.baidu.com/s?wd=DTD&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1d9mWwWuWR4rHbzmyDYnjbY0ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6KdThsqpZwYTjCEQLGCpyw9Uz4Bmy-bIi4WUvYETgN-TLwGUv3En1R4PH0LnjTv" target="_blank" class="baidu-highlight">DTD</a>/xhtml1-<a href="https://www.baidu.com/s?wd=tr&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1d9mWwWuWR4rHbzmyDYnjbY0ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6KdThsqpZwYTjCEQLGCpyw9Uz4Bmy-bIi4WUvYETgN-TLwGUv3En1R4PH0LnjTv" target="_blank" class="baidu-highlight">tr</a>ansitional.<a href="https://www.baidu.com/s?wd=dtd&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1d9mWwWuWR4rHbzmyDYnjbY0ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6KdThsqpZwYTjCEQLGCpyw9Uz4Bmy-bIi4WUvYETgN-TLwGUv3En1R4PH0LnjTv" target="_blank" class="baidu-highlight">dtd</a>">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/htmlcharset=utf-8" />

<title>无标题文档</title>

</head>

<body>

<table width="400" height="400" border="1" align="center">

<tr align="center" valign="middle">

<td>居中</td>

<td>居中</td>

<td>居中</td>

</tr>

<tr align="center" valign="middle">

<td>居中</td>

<td>居中</td>

<td>居中</td>

</tr>

</table>

</body>

</html>

需要准备的材料分别有:电脑、浏览器、html编辑器。

1、首先,打开html编辑器,新建html文件,例如:index.html,编写问题基础代码。

2、在index.html中的<script>标签,输入js代码:$('td').eq(0).css('padding-left', '40px')。

3、浏览器运行index.html页面,此时表格的第一行确实靠左置顶空2格开始。