function setCookie(arg_CookieName,arg_CookieValue,arg_CookieExpireDays)
{var cookieString=arg_CookieName+"="+escape(arg_CookieValue);if(arg_CookieExpireDays>0)
{var todayDate=new Date();todayDate.setDate(todayDate.getDate()+arg_CookieExpireDays);cookieString=cookieString+"; path=/; expires="+todayDate.toGMTString();}
document.cookie=cookieString+"; path=/; ";}
function getCookie(name)
{var strCookie=document.cookie;var arrCookie=strCookie.split("; ");for(var i=0;i<arrCookie.length;i++){var arr=arrCookie[i].split("=");if(arr[0]==name){return unescape(arr[1]);}
var search=name+"="
var offset;var end;if(arrCookie[i].length>0)
{offset=arrCookie[i].indexOf(search);if(offset!=-1)
{offset+=search.length;end=arrCookie[i].indexOf("&",offset);if(end==-1){end=arrCookie[i].length;}
return unescape(arrCookie[i].substring(offset,end));}}}
return""}
function deleteCookie(name){var date=new Date();date.setTime(date.getTime()-10000);document.cookie=name+"=v; expire="+date.toGMTString();}