var win=null;
var nextpage='';
function NewWindow(mypage,myname,w,h,pos,infocus) {
	var chkshow=false;
	chkshow=GetCookie('popup');
	if (!chkshow) {
		SetCooKie('popup','added')
		if(pos=="random"){myleft=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;mytop=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
		if(pos=="center"){myleft=(screen.width)?(screen.width-w)/2:100;mytop=(screen.height)?(screen.height-h)/2:100;}
		else if((pos!='center' && pos!="random") || pos==null){myleft=0;mytop=20}
		settings="width=" + w + ",height=" + h + ",top=" + mytop + ",left=" + myleft + ",scrollbars=no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no";
		win=window.open(mypage,myname,settings);
		if (win) win.focus();
	}
}

function popupTester(nextpage) {
	if (nextpage=='') {
		NewWindow("exitPopup.htm","popup",500,550,"center",1);
	}
}

function getFuture(f){
var d = new Date();
d.setTime(d.getTime() + (3600*1000*f));
return d;
}

function SetCooKie(name,value)
{
	var argv=SetCooKie.arguments;
	var argc=SetCooKie.arguments.length
	var path=(argc>3) ? argv[3] : null
	var domain=(argc>4) ? argv[4] : null
	var secure=(argc>5) ? argv[5] : false
	var futdate = new Date()			//Get the current time and date
	var expdate = futdate.getTime()		//Get the milliseconds since Jan 1, 1970
	expdate += 3600*1000;
	futdate.setTime(expdate)

	document.cookie=name + "=" +escape(value) + 
	";expires=" + futdate.toGMTString() +
	((path==null) ? "" :( ";path=" + path)) +
	((domain==null) ? "" :( ";domain=" + domain)) +
	((secure==true) ? "; secure " : "")
	
}

function GetCookie(name)
{	
	var arg=name + "=" 
	var alen=arg.length
	var clen=document.cookie.length
	var i=0,prev=0;next=0;
	var retval=false;
	while(true)
	{
		next=document.cookie.indexOf("; ", prev);
		if(next<=0)
		{
			var chkval=document.cookie.substring(prev,clen);
			var eqpos=chkval.indexOf("=", 0);
			if(eqpos>0)
			{
				if((chkval.substring(0,eqpos+1))==arg)
				{
					retval=true;
					break;
				}	
			}	
			break;				
		}
		if(next>0)
		{
			var chkval=document.cookie.substring(prev,next);
			var eqpos=chkval.indexOf("=", 0);
			if(eqpos>0)
			{
				if((chkval.substring(0,eqpos+1))==arg)
				{
					retval=true;
					break;
				}	
			}
			
		}
		prev=next+2;	
	}
	return retval;
}