How to jump to the page through the prompt box in JavaScript

How to jump to the page through the prompt box in JavaScript_javascript skills

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Release： 2016-05-16 15:15:43

Original

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The specific code to jump to the page through the prompt box is as follows:

<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-">
<title>Document</title>
</head>
<body>
<script>
window.onload = function(){ //设置当页面加载时执行
var btn =document.getElementsByTagName("button")[] //获取btn元素
btn.onclick = function(){ //给button加上一个点击事件
var answer = confirm("是否想游览ziksang博客园") //把确认框赋值给answer
if(answer) //判断是否点击确定
window.location ="http://www.cnblogs.com/Ziksang/" //确定的话游览器自身跳转
}
}
</script>
<button>点击跳转</button>
</body>
</html>

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The following will introduce you to several common js ways to implement page jumps

First type:

<script language="javascript" type="text/javascript">
window.location.href="login.jsp&#63;backurl="+window.location.href; 
</script>

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Second type:

<script language="javascript">
alert("返回");
window.history.back(-1);
</script>

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Third type:

<script language="javascript">
window.navigate("top.jsp");
</script>

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The fourth type:

<script language="JavaScript">
self.location='top.htm';
</script>

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The fifth type:

<script language="javascript">
alert("非法访问！");
top.location='xx.jsp';
</script>

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Then I will introduce to you several ways to use pop-up windows in js to achieve page jumps

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The first method: Pop up the selection box to jump to other pages

<script language="javascript"> 
<!-- 
function logout(){ 
if (confirm("你确定要注销身份吗？是－选择确定，否-选择取消"))...{ 
window.location.href="/logout.asp&#63;act=logout" 
} 
} 
--> 
</script> 
<input type="button" onclick="logout()" value="注销"/>

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Second type: Pop up prompt box to jump to other pages

<script language="javascript"> 
<!-- 
function logout(){ 
alert("你确定要注销身份吗？"); 
window.location.href="/logout.asp&#63;act=logout" 
} 
--> 
</script>
<input type="button" onclick="logout()" value="注销"/>

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The page automatically jumps to other pages
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Just add one line of code to the page

<meta http-equiv="Refresh" content="5; url=http://www.codepub.com" />

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Among them, the 5 in content="5; url=http://www.codepub.com" means jumping after 5 seconds and can be directly set to 0

This code is mostly used for page jumps when users log in

Put onClick="windows.open("Submit.html")"

changed to

onClick="window.location.reload('Submit.html');"
window.open('Submit.html')

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