var show_popup_on_this_number_of_hits = 5;

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/; domain=abanet.org;";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

function check_page_hits()
{
//test for cookie
var x = readCookie('PAGES_HIT');
if (x==null)	
	{
	createCookie('PAGES_HIT',1,365);
	}
else
	{
	if (x==show_popup_on_this_number_of_hits)
		{
		eraseCookie('PAGES_HIT');
		createCookie('PAGES_HIT',999,365);
		//window.open(page, "", windowprops);	
		initStatLyr();
		}
	else if (x==999)
		{

		}
	else
		{

		x++;
		eraseCookie('PAGES_HIT');
		createCookie('PAGES_HIT',x,365);
		}
	}
}
window.onload = check_page_hits;