Html中使用Cookie取值赋值

//设置Cookie

function setCookie(name, value) {

    var Days = 1;

    var exp = new Date();

    exp.setTime(exp.getTime() + Days * 24 * 60 * 60 * 1000);

    document.cookie = name + "=" + escape(value) + ";expires=" + exp.toGMTString() + ";path:/";

}

/*

 获取Cookie中的值

 */

function getCookie(objName) {//获取指定名称的cookie的值

    var arrStr = document.cookie.split("; ");

    for (var i = 0; i < arrStr.length; i++) {

        var temp = arrStr[i].split("=");

        if (temp[0] == objName) {

            return decodeURI(temp[1]);

        }

    }

}

需要引用jquery.cookie.js