HTML页面跳转的5种方法

1) html的实现
<head>

<meta http-equiv="refresh" content="10">

<meta http-equiv="refresh" content="5;url=hello.html">
</head>
优点：简单
缺点：Struts Tiles中无法使用

2) javascript的实现

<script language="javascript" type="text/javascript">
// 以下方式直接跳转
window.location.href='hello.html';
// 以下方式定时跳转
setTimeout("javascript:location.href='hello.html'", 5000);
</script>

优点：灵活，可以结合更多的其他功能
缺点：受到不同浏览器的影响
3) 结合了倒数的javascript实现（IE）

<span id="totalSecond">5</span>
<script language="javascript" type="text/javascript">
var second = totalSecond.innerText;
setInterval("redirect()", 1000);
function redirect(){
totalSecond.innerText=--second;
if(second<0) location.href='hello.html';
}
</script>

优点：更人性化
缺点：firefox不支持（firefox不支持span、div等的innerText属性）
3') 结合了倒数的javascript实现（firefox）

<script language="javascript" type="text/javascript">
var second = document.getElementById('totalSecond').textContent;
setInterval("redirect()", 1000);
function redirect()
{
document.getElementById('totalSecond').textContent = --second;
if (second < 0) location.href = 'hello.html';
}
</script>

4) 解决Firefox不支持innerText的问题

<span id="totalSecond">5</span>
<script language="javascript" type="text/javascript">
if(navigator.appName.indexOf("Explorer") > -1){
document.getElementById('totalSecond').innerText = "my text innerText";
} else{
document.getElementById('totalSecond').textContent = "my text textContent";
}
</script>
5) 整合3)和3')

<span id="totalSecond">5</span>

<script language="javascript" type="text/javascript">
var second = document.getElementById('totalSecond').textContent;

if (navigator.appName.indexOf("Explorer") > -1) {
    second = document.getElementById('totalSecond').innerText;
} else {
    second = document.getElementById('totalSecond').textContent;
}

setInterval("redirect()", 1000);
function redirect() {
if (second < 0) {
    location.href = 'hello.html';
} else {
    if (navigator.appName.indexOf("Explorer") > -1) {
        document.getElementById('totalSecond').innerText = second--;
    } else {
        document.getElementById('totalSecond').textContent = second--;
    }
}
}
</script>

HTML页面跳转的5种方法

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