function EnlargeClip()
{
	document.getElementById("aic").style.clip='rect(0 800px 700px 0)';
}
function miniClip()
{
	document.getElementById("aic").style.clip='rect(0 800px 90px 0)';
}
function SetCookie(cookieName,cookieValue,nDays) 
{

 var today = new Date();
 var expire = new Date();
 if (nDays==null || nDays==0) nDays=1;
 expire.setTime(today.getTime() + 3600000*24*nDays);
 document.cookie = cookieName+"="+escape(cookieValue)
                 + ";expires="+expire.toGMTString();
}

function getCookie(cookieName)
{
	
	if (document.cookie.length>0)
	  {
	  c_start=document.cookie.indexOf(cookieName + "=");
	  if (c_start!=-1)
		{
		return "stop"
		}
	  }
	return "";
}