写入:
<script type="text/javascript">
//<![CDATA[
var cookie = {};
cookie.set = function(n, v, t){
// var exp = new Date();
// exp.setTime(exp.getTime() + (t||24)*60*60*1000);
// document.cookie = n + "="+ escape(v) + ";expires=" + exp.toGMTString()+';path=/';
document.cookie = n + "=" + "cookie test";
}
// cookie.get = function(n){
// var arr = document.cookie.match(new RegExp("(^| )"+ n +"=([^;]*)(;|$)"));
// if(arr != null) return unescape(arr[2]);
// return null;
// }
cookie.set('test', Math.random());
alert('写入Cookie成功!');
//]]>
</script>
读取:
<script type="text/javascript">
//document.write((new Date()).toGMTString())
//<![CDATA[
var cookie = {};
cookie.set = function(n, v, t){
// var exp = new Date();
// exp.setTime(exp.getTime() + (t||24)*60*60*1000);
document.cookie = n + "=" + escape(v);// + ";expires=" + exp.toGMTString()+';path=/';
}
cookie.get = function(n){
var arr = document.cookie.match(new RegExp("(^| )"+ n +"=([^;]*)(;|$)"));
if(arr != null) return unescape(arr[2]);
return null;
}
alert('读取Cookie test的值为:\n'+cookie.get('test'));
//]]>
</script>