使用css画三角形的方法代码
建站知识 2021-07-03 08:15www.168986.cn长沙网站建设
用纯css画个三角形以下是源代码：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "<a href="http://.w3./TR/xhtml1/DTD/xhtml1-transitional.dtd">http://.w3./TR/xhtml1/DTD/xhtml1-transitional.dtd</a>">
<html xmlns="<a href="http://.w3./1999/xhtml">http://.w3./1999/xhtml</a>">
<head>
<title>用纯css画个三角形</title>
</head>
<body>
<style type="text/css">
.rightdirection
{
width:0;height:0;
line-height:0;
border-width:20px;
border-style:solid;
border-color:transparent transparent transparent #A9DBF6;
}
.bottomdirection
{
width:0;height:0;
line-height:0;
border-width:20px;
border-style:solid;
border-color: #A9DBF6 transparent transparent transparent;
}
.leftdirection
{
width:0;height:0;
line-height:0;
border-width:20px;
border-style:solid;
border-color: transparent #A9DBF6 transparent transparent;
}
.direction
{
width:0;height:0;
line-height:0;
border-width:20px;
border-style:solid;
border-color: transparent transparent #A9DBF6 transparent;
}
</style>
<div class="rightdirection"></div>
<p>
<div class="bottomdirection"></div>
<p>
<div class="leftdirection"></div>
<p>
<div class="direction"></div>
</body>
</html>
画个小三角形
<style>
#jb51_a{ border-:10px solid #FFFFCC;
border-left:10px solid #FF3300;
border-bottom:10px solid #FFFFCC;}
</style>
<div id="jb51_a"></div>
以下代码兼容IE6：
<style>b.sanjiao{
display:inline-block;
width: 0;
height: 0;
border-width: 10px 10px;
border-style: dashed dashed solid dashed;
border-color: transparent transparent #ff0000;
font-size: 0;
line-height: 0;
-moz-transition: -moz-transform .2s ease-in;
-o-transition: -o-transform .2s ease-in;
transition: transform .2s ease-in;
vertical-align:text-;
margin-left:5px
}</style>
<b class="sanjiao"></b>
复制代码
代码如下:<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "<a href="http://.w3./TR/xhtml1/DTD/xhtml1-transitional.dtd">http://.w3./TR/xhtml1/DTD/xhtml1-transitional.dtd</a>">
<html xmlns="<a href="http://.w3./1999/xhtml">http://.w3./1999/xhtml</a>">
<head>
<title>用纯css画个三角形</title>
</head>
<body>
<style type="text/css">
.rightdirection
{
width:0;height:0;
line-height:0;
border-width:20px;
border-style:solid;
border-color:transparent transparent transparent #A9DBF6;
}
.bottomdirection
{
width:0;height:0;
line-height:0;
border-width:20px;
border-style:solid;
border-color: #A9DBF6 transparent transparent transparent;
}
.leftdirection
{
width:0;height:0;
line-height:0;
border-width:20px;
border-style:solid;
border-color: transparent #A9DBF6 transparent transparent;
}
.direction
{
width:0;height:0;
line-height:0;
border-width:20px;
border-style:solid;
border-color: transparent transparent #A9DBF6 transparent;
}
</style>
<div class="rightdirection"></div>
<p>
<div class="bottomdirection"></div>
<p>
<div class="leftdirection"></div>
<p>
<div class="direction"></div>
</body>
</html>
画个小三角形
复制代码
代码如下:<style>
#jb51_a{ border-:10px solid #FFFFCC;
border-left:10px solid #FF3300;
border-bottom:10px solid #FFFFCC;}
</style>
<div id="jb51_a"></div>
以下代码兼容IE6：
复制代码
代码如下:<style>b.sanjiao{
display:inline-block;
width: 0;
height: 0;
border-width: 10px 10px;
border-style: dashed dashed solid dashed;
border-color: transparent transparent #ff0000;
font-size: 0;
line-height: 0;
-moz-transition: -moz-transform .2s ease-in;
-o-transition: -o-transform .2s ease-in;
transition: transform .2s ease-in;
vertical-align:text-;
margin-left:5px
}</style>
<b class="sanjiao"></b>
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