function getexpirydate( nodays){var UTCstring;Today = new Date();nomilli=Date.parse(Today);Today.setTime(nomilli+nodays*24*60*60*1000);UTCstring = Today.toUTCString();return UTCstring;}
function setcookie(name,value,duration){cookiestring=name+"="+escape(value)+";EXPIRES="+getexpirydate(duration);document.cookie=cookiestring;}
function getcookie(cookiename) { var cookiestring=""+document.cookie; var index1=cookiestring.indexOf(cookiename); if (index1==-1 || cookiename=="") return "";  var index2=cookiestring.indexOf(';',index1); if (index2==-1) index2=cookiestring.length;  return unescape(cookiestring.substring(index1+cookiename.length+1,index2));}
function submitGeneralAdsForm(advid, advhid,advurl){ document.ShowGeneralAdv.id.value = advid;document.ShowGeneralAdv.hid.value = advhid;document.ShowGeneralAdv.advurl.value = advurl;document.ShowGeneralAdv.submit();}
function submitMainAdsForm(advid,advhid,advurl){document.ShowMainAdv.id.value = advid;	document.ShowMainAdv.hid.value = advhid; document.ShowMainAdv.advurl.value = advurl; document.ShowMainAdv.submit();}