function setCookie(name,value,exdays) {var d,expires;exdays=exdays||1;d=new Date();d.setTime(d.getTime()+((exdays*24*60*60+3600)*1000));expires="expires="+d.toUTCString();document.cookie=name+"="+value+";"+expires;} function getCookie(name) {var cookies,c;cookies=document.cookie.split(';');for(var i=0;i