var pastwinWidth = 0;

var pastwinHeight = 0;

function setBkg(){
	var winWidth = $(window).width();
	var winHeight  = $(window).height();
	
	var docHeight = $(document).height();
	
	if ((pastwinWidth != winWidth)||(pastwinHeight != winHeight)){
		// grab the winwidth/imgwidth
		var widthratio = winWidth/1010;
		var heightratio = winHeight/1000;
		var imgWidth;
		var imgHeight;
		if (widthratio > heightratio){
			imgWidth = parseInt(widthratio*1010);
			imgHeight = parseInt(widthratio*1000);
		}else {
			imgWidth = parseInt(heightratio*1010);
			imgHeight = parseInt(heightratio*1000);
		}
		var css = {
			"height" : imgHeight+"px",
			"width" : imgWidth+"px"
		}
		$("#bkg").css(css)
		pastwinWidth = winWidth;
		pastwinHeight = winHeight;
		$("#widthratio").html(widthratio);
		$("#heightratio").html(heightratio);
	}
}

$(document).ready(function(){
	$("#link1,#link2,#link3,#link4,#link5,#link6").hover(function(){$(this).addClass("hover")},function(){$(this).removeClass("hover")})
	$("#bkg").show();
	if(typeof document.body.style.maxHeight === "undefined") {
		$("#bkg").hide();
		$(".lowindex").hide();
		$("#header").css({"background-image":"none"})
		$("#topnav").css("background-image","none")
	//        alert('ie6');
	} else {
		setInterval("setBkg()",100);
	//        alert('other');
	}
});


function abstree(){
	var docHeight = $(document).height();
	var winWidth = 1000;
	alert(docHeight);
	alert(winWidth);
}

var neah_player = {
	prev : function(){YAHOO.MediaPlayer.previous();$("#h_player_status").html(YAHOO.MediaPlayer.getMetaData().title)},
	play : function(){YAHOO.MediaPlayer.play();$("#h_player_status").html(YAHOO.MediaPlayer.getMetaData().title)},
	stop : function(){YAHOO.MediaPlayer.stop();$("#h_player_status").html(YAHOO.MediaPlayer.getMetaData().title)},
	pause : function(){YAHOO.MediaPlayer.pause();$("#h_player_status").html(YAHOO.MediaPlayer.getMetaData().title)},
	next : function(){YAHOO.MediaPlayer.next();$("#h_player_status").html(YAHOO.MediaPlayer.getMetaData().title)}
}