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=/";
}

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);
}


$(document).ready(function() {

var c0 = readCookie("ISBE2");
if (!c0) {

	// select the overlay element - and "make it an overlay"
	$("#facebox").overlay({
	
		// custom top position
		top: '50%',
		left: '50%',
	
		// some mask tweaks suitable for facebox-looking dialogs
		mask: {
	
			// you might also consider a "transparent" color for the mask
			color: '#000000',
	
			// load mask a little faster
			loadSpeed: 200,
	
			// very transparent
			opacity: 0.5
		},
	
		// disable this for modal dialog-type of overlays
		closeOnClick: true,
	
		// load it immediately after the construction
		load: true
	
	});

	createCookie("ISBE2", 'true', 2);
}


});