/*    * 获取cookie    * */    getCookie: function(name){        var str = ‘‘;        var cookies = document.cookie;        var arrCookie = cookies.split(‘;‘);        for(var i=0;i<arrCookie.length;i++){            var content = arrCookie[i].split(‘=‘);            if(content[0].replace(/^\s+|\s+$/g,"") == name.replace(/^\s+|\s+$/g,"")){                str = decodeURI(content[1]);                break;            }        }        return str;    },    /*    * 写cookie    * expiresHours 多少天过期    * */    setCookie: function(name,value,expiresHours,path){        if(cpm.isEmpty(path))path = ‘/‘;        var cookieString = name + "=" + encodeURI(value) + ‘; path=‘+path;        if(expiresHours > 0){            var date = new Date();            date.setTime(date.getTime() + expiresHours * 86400);            cookieString = cookieString + "; expires=" + date.toGMTString();        }        document.cookie = cookieString;    },