一、寫Cookie時添加路徑:javascript
//寫cookies,設置過時時間爲30天,並設置path爲根目錄 function setPathCookie(name,value) { var Days = 30; var exp = new Date(); exp.setTime(exp.getTime() + Days*24*60*60*1000); document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString() + "; path=/";
}
二、刪除Cookie時帶上路徑:java
//刪除根目錄cookie function delPathCookie(name) { var exp = new Date(); exp.setTime(exp.getTime() - 1); var cval=getCookie(name); if(cval!=null) document.cookie= name + "="+cval+";expires="+exp.toGMTString() + "; path=/"; }