Alex的博客

本博客的文章均为原创,是本人从事行业多年来所遇见一些小问题的解决心得,希望可以帮助到大家!



web页面跳转代码

下面列了五个例子来详细说明,这几个例子的主要功能是:在5秒后,自动跳转到同目录下的02view.html(根据自己需要自行修改)文件。

1)html的实现

<head>

<meta http-equiv="refresh" content="5;url=02view.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">

setTimeout("javascript:location.href='02view.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='02view.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 = '02view.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 = '02view.html';

} else

{

if (navigator.appName.indexOf("Explorer") > -1)

{

document.getElementById('totalSecond').innerText = second--;

} else

{

document.getElementById('totalSecond').textContent = second--;

}

}

}

</script>

浏览1741  评论0  Alex于 2012-7-11 16:10
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