我有一个保存cookie的功能
cookievalue= escape(document.passwordCheck.oldPassword.value) + ";";
document.cookie="oldCookie=" + cookievalue
cookievalue= escape(document.passwordCheck.oldPassword.value) + ";";
document.cookie="newCookie=" + cookievalue
如何检索oldCookie和newCookie的数据?
最佳答案
从http://www.w3schools.com/js/js_cookies.asp:
function getCookie(c_name) {
var i,x,y,ARRcookies=document.cookie.split(";");
for (i=0;i<ARRcookies.length;i++) {
x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
x=x.replace(/^\s+|\s+$/g,"");
if (x==c_name) {
return unescape(y);
}
}
}