一、制作四季连接,并设置前进后退连接
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<script>
function reload(){
parent.location.reload();
}
</script>
</head>
<body>
<table border="1">
<tr>
<td>
<img src="img/QQ截图20200918160056.png"/>
</td>
<td>
<img src="img/QQ截图20200918160108.png" />
</td>
</tr>
<tr>
<td align="center">
<a href="suberframe/spring.html">春</a>
</td>
<td align="center">
<a href="suberframe/summer.html">夏</a>
</td>
</tr>
<tr>
<td>
<img src="img/QQ截图20200918160121.png" />
</td>
<td>
<img src="img/QQ截图20200918160131.png" />
</td>
</tr>
<tr>
<td align="center">
<a href="suberframe/autumn.html">秋</a>
</td>
<td align="center">
<a href="suberframe/winter.html">冬</a>
</td>
</tr>
<tr>
<td colspan="2" align="center">
<a href="" onclick="reload()">刷新本页</a>
</td>
</tr>
</table>
</body>
</html>
二、制作折叠导航栏
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style>
li{
list-style: none;
}
</style>
<script>
function show(){
if(document.getElementById("son").style.display=='block'){
document.getElementById("son").style.display='none';
}else{
document.getElementById("son").style.display='block';
}
}
function show1(){
if(document.getElementById("son1").style.display=='block'){
document.getElementById("son1").style.display='none';
}else{
document.getElementById("son1").style.display='block';
}
}
function show2(){
if(document.getElementById("son2").style.display=='block'){
document.getElementById("son2").style.display='none';
}else{
document.getElementById("son2").style.display='block';
}
}
function show3(){
if(document.getElementById("son3").style.display=='block'){
document.getElementById("son3").style.display='none';
}else{
document.getElementById("son3").style.display='block';
}
}
</script>
</head>
<body>
<b><img src="img/fold.gif" />树形菜单</b>
<ul onclick="show()">
<li><img src="img/fclose.gif"/>文学艺术</li>
</ul>
<ul id="son">
<li>
<img src="img/doc.gif" />先锋写作
</li>
<li>
<img src="img/doc.gif" />小说散文
</li>
<li>
<img src="img/doc.gif" />诗风词韵
</li>
</ul>
<ul onclick="show1()">
<li><img src="img/fclose.gif"/>贴图专区</li>
</ul>
<ul id="son1">
<li>
<img src="img/doc.gif" />真我风采
</li>
<li>
<img src="img/doc.gif" />视频贴图
</li>
<li>
<img src="img/doc.gif" />行行摄摄
</li