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用JavaScript设置和读取cookie的简单例子

摘要: 用JavaScript设置和读取cookie的简单例子

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请看下面用javascript设置和读取cookie的简单例子,现在的问题是,如果要设置的是一个cookie集,比如在cookie1集中有uname,uid两组信息,应该如何写呢?
cookie("cookie1")("uname")="testuser"
cookie("cookie1")("uname")="testuid"

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&lt;HTML&gt;
&lt;BODY&gt;
设置与读取 cookies...&lt;BR&gt;
&lt;INPUT TYPE = BUTTON Value = "设置cookie" onClick = "Set()"&gt;
&lt;INPUT TYPE = BUTTON Value = "读取cookie" onClick = "Get()"&gt;&lt;BR&gt;
&lt;INPUT TYPE = TEXT NAME = Textbox&gt;
&lt;/BODY&gt;

&lt;SCRIPT LANGUAGE="JavaScript"&gt;
function Set(){
var Then = new Date()
Then.setTime(Then.getTime() + 60*1000 ) //60秒
document.cookie = "Cookie1=测试数据;expires="+ Then.toGMTString()
}

function Get(){
var cookieString = new String(document.cookie)
var cookieHeader = "Cookie1="
var beginPosition = cookieString.indexOf(cookieHeader)
if (beginPosition != -1){
document.all.Textbox.value = cookieString.substring(beginPosition
+ cookieHeader.length)
}
else
document.all.Textbox.value = "Cookie 未找到!"
}
&lt;/SCRIPT&gt;
&lt;/HTML&gt;

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