//Pop-under window- By JavaScript Kit
//Credit notice must stay intact for use
//Visit javascriptkit.com for this script

//specify page to pop-under
var popunder='http://www.fupa.com/freeplay.aspx';

var winfeatures="width=1000,height=710,scrollbars=1,resizable=1,toolbar=1,location=1,menubar=1,status=1,directories=0";

var once_per_session=1;

function getCookie(c_name)
{
var i,x,y,ARRcookies=document.cookie.split(";");
for (i=0;i<ARRcookies.length;i++)
  {
  x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
  y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
  x=x.replace(/^\s+|\s+$/g,"");
  if (x==c_name)
    {
    return unescape(y);
    }
  }
}

function setCookie(c_name,value,exdays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
document.cookie=c_name + "=" + c_value;
}

function loadornot(){
var user=getCookie("user");
if (user!=null && user!=""){ } else {
user="yes";
if (user!=null && user!="") {
setCookie("user",user,1);
if (once_per_session==1) {
loadpopunder();
}
}}
}

function loadpopunder(){
once_per_session=2;
win2=window.open(popunder,"mmorpg",winfeatures)
win2.blur()
window.focus()
}

function loadsignup(){

var docurl = document.URL;
var spoplink = "http://www.fupa.com/freeplay.aspx";
var subid = "Fupa";
var cat1 = "Puzzles";
var cat2 = "Dress-Up";
var cat3 = "Strategy";
var cat4 = "Word";
var cat5 = "Cards";
var cat6 = "Action";
var cat7 = "Adventure";
var cat8 = "BoardGame";
var cat9 = "Shooting";
var cat10 = "Driving";
var cat11 = "Sports";
var cat12 = "Casino";
var cat13 = "Fighting";
var cat14 = "Other";
var cat15 = "Multiplayer";
var cat16 = "Rhythm";


if (docurl.indexOf(cat1)>0) { subid = cat1.toLowerCase();  }
if (docurl.indexOf(cat2)>0) { subid = cat2.toLowerCase();  }
if (docurl.indexOf(cat3)>0) { subid = cat3.toLowerCase();  }
if (docurl.indexOf(cat4)>0) { subid = cat4.toLowerCase(); }
if (docurl.indexOf(cat5)>0) { subid = cat5.toLowerCase(); }
if (docurl.indexOf(cat6)>0) { subid = cat6.toLowerCase();  }
if (docurl.indexOf(cat7)>0) { subid = cat7.toLowerCase();  }
if (docurl.indexOf(cat8)>0) { subid = cat8.toLowerCase();  }
if (docurl.indexOf(cat9)>0) { subid = cat9.toLowerCase();  }
if (docurl.indexOf(cat10)>0) { subid = cat10.toLowerCase();  }
if (docurl.indexOf(cat11)>0) { subid = cat11.toLowerCase();  }
if (docurl.indexOf(cat12)>0) { subid = cat12.toLowerCase();  }
if (docurl.indexOf(cat13)>0) { subid = cat13.toLowerCase();  }
if (docurl.indexOf(cat14)>0) { subid = cat14.toLowerCase();  }
if (docurl.indexOf(cat15)>0) { subid = cat15.toLowerCase();  }
if (docurl.indexOf(cat16)>0) { subid = cat16.toLowerCase();  }

if (spoplink.indexOf("mmotraffic.com")>0) {
spoplink = spoplink + "?subid=" + subid;
}

win2=window.open(spoplink,"fupasignup",winfeatures)
win2.blur()
window.focus()

}

function email()
{
open("mailto"+":"+"web"+"master"+"@"+"fupa"+".com");
}

function bookmark(){
 var title = 'Fupa.com - Number one source for free online games!';
 var url = 'http://www.fupa.com/';
    if (document.all)
      window.external.AddFavorite(url, title);
    else if (window.sidebar)
      window.sidebar.addPanel(title, url, "")
    else if (window.sidebar&&window.sidebar.addPanel)
      window.sidebar.addPanel(title,url,"");
 }

  function toggleDiv(divid){
    if(document.getElementById(divid).style.display == 'none'){
      document.getElementById(divid).style.display = 'block';
    }else{
      document.getElementById(divid).style.display = 'none';
    }
  }

  function setDivOff(divid){
      document.getElementById(divid).style.display = 'none';
  }


if (window != top) top.location.href = location.href;



/*! Copyright (c) 2008 Brandon Aaron (http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * Version: @VERSION
 *
 * Requires: jQuery 1.2+
 */

(function($) {

var elements = [], timeout;

$.fn.extend({
	viewable: function(callback) {
		this
			.bind('viewable', callback)
			.each(function() {
				elements.push(this);
			});
		if ( $.isReady ) checkVisibility();
		return this;
	},

	stopViewable: function() {
		return this.each(function() {
			var self = this;
			$.each( elements, function(i, element) {
				if ( self == element )
					delete elements[i];
			});
		});
	}
});

// Check the elements visibility
function checkVisibility() {

	// Get necessary viewport dimensions
	var winHeight = $(window).height(),
	    winTop    = self.pageYOffset || $.boxModel && document.documentElement.scrollTop || document.body.scrollTop,
	    winBottom = winHeight + winTop;

	// Loop through the elements and check to see if they are viewable
	$.each(elements, function(i, element) {
		if ( !element ) return;

		// Get element top offset and height
		var elTop      = $(element).offset().top,
		    elHeight   = parseInt( $(element).css('height') ),
		    elBottom   = elTop + elHeight,
		    percentage = 0, hiddenTop  = 0, hiddenBottom = 0;

		// Get percentage of unviewable area
		if ( elTop < winTop )             // Area above the viewport
			hiddenTop = winTop-elTop;
		if ( elBottom > winBottom )       // Area below the viewport
			hiddenBottom = elBottom-winBottom;

		percentage = 1 - ((hiddenTop + hiddenBottom)/elHeight);

		// Trigger viewable event along with percentage of viewable
		$(element).trigger('viewable', [ (percentage > 1 ? 1 : percentage < 0 ? 0 : parseFloat(percentage)) ]);
	});
};

$(function() {

	// Bind scroll function to window when document is ready
	$(window)
		.bind('scroll.viewable', function() {
			// Clear timeout if scrolling hasn't paused
			if ( timeout ) clearTimeout(timeout);
			// Create timeout to run actual calculations for once scrolling has paused
			timeout = setTimeout(checkVisibility, 250);
		});

	// Check to see if the element is already visible
	checkVisibility();
});

})(jQuery);