Posted on 2007-11-28 17:13
G_G 閱讀(421)
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javascript
引用
http://blog.joycode.com/joe/archive/2005/09/06/63068.aspx
http://www.itlearner.com/article/2006/3325.shtml使用方法：
js
//獲得Cookie解碼后的值
function?GetCookieVal(offset){
????var?endstr?=?document.cookie.indexOf?(";",?offset);
????if?(endstr?==?-1)
????endstr?=?document.cookie.length;
????return?unescape(document.cookie.substring(offset,?endstr));
}
//設(shè)定Cookie值
function?SetCookie(name,?value){
????var?expdate?=?new?Date();
????var?argv?=?SetCookie.arguments;
????var?argc?=?SetCookie.arguments.length;
????var?expires?=?(argc?>?2)???argv[2]?:?null;
????var?path?=?(argc?>?3)???argv[3]?:?null;
????var?domain?=?(argc?>?4)???argv[4]?:?null;
????var?secure?=?(argc?>?5)???argv[5]?:?false;
????if(expires!=null)?expdate.setTime(expdate.getTime()?+?(?expires?*?1000?));
????document.cookie?=?name?+?"="?+?escape?(value)?+((expires?==?null)???""?:?(";?expires="+?expdate.toGMTString()))
????+((path?==?null)???""?:?(";?path="?+?path))?+((domain?==?null)???""?:?(";?domain="?+?domain))
????+((secure?==?true)???";?secure"?:?"");
}
//刪除Cookie
function?DelCookie(name){
????var?exp?=?new?Date();
????exp.setTime?(exp.getTime()?-?1);
????var?cval?=?GetCookie?(name);
????document.cookie?=?name?+?"="?+?cval?+?";?expires="+?exp.toGMTString();
}
//獲得Cookie的原始值
function?GetCookie(name){
????var?arg?=?name?+?"=";
????var?alen?=?arg.length;
????var?clen?=?document.cookie.length;
????var?i?=?0;
????while?(i?<?clen)
????{
????????var?j?=?i?+?alen;
????????if?(document.cookie.substring(i,?j)?==?arg)
????????return?GetCookieVal?(j);
????????i?=?document.cookie.indexOf("?",?i)?+?1;
????????if?(i?==?0)?break;
????}
????return?null;
}
jsunit
<!DOCTYPE?html?
??PUBLIC?"-//W3C//DTD?HTML?4.01?Transitional//EN"?
??"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta?http-equiv="Content-Type"?content="text/html;?charset=BIG5">
<title>x</title>
<script?type="text/javascript"?src="test.js"></script>
<script?type="text/javascript"?src="lib/jsUnitCore.js"></script>
<script?type="text/javascript">
????
????
????function?testValidArgs()?{?//?測試的函式要以test名稱作為開頭
????????SetCookie('li','gg');
????????assertEquals("cookie?get?err",?'gg',?GetCookie('li')?);
????????assertEquals("cookie?getVal?err",?'li=gg',?GetCookieVal('li')?);
????????
????????
????????DelCookie("li");
????????assertEquals("cookie del err ",null,?GetCookie('li')?);
????????
????????
????}
????
????
</script>
</head>
<body>
</body>
</html>
運行 Jsunit-> testRunner.html 通過測試