// added for sliding  layer 27 -06-06
// Sliding Menu Script
// for set x and Y posirion of layer please set value of xxx and yyy
// in start function


var speed = 1;

var aDOM = 0, ieDOM = 0, nsDOM = 0; var stdDOM = document.getElementById;
if (stdDOM) aDOM = 1; else {ieDOM = document.all; if (ieDOM) aDOM = 1; else {
	var nsDOM = ((navigator.appName.indexOf('Netscape') != -1)
	&& (parseInt(navigator.appVersion) ==4)); if (nsDOM) aDOM = 1;}}
	function xDOM(objectId, wS) {
		if (stdDOM) return wS ? document.getElementById(objectId).style:document.getElementById(objectId);
		if (ieDOM) return wS ? document.all[objectId].style: document.all[objectId];
		if (nsDOM) return document.layers[objectId];
	}
	function objWidth(objectID) {var obj = xDOM(objectID,0); if(obj.offsetWidth) return obj.offsetWidth; if (obj.clip) return obj.clip.width; return 0;}
	function objHeight(objectID) {var obj = xDOM(objectID,0); if(obj.offsetHeight) return obj.offsetHeight; if (obj.clip) return obj.clip.height; return 0;}
	function setObjVis(objectID,vis) {var objs = xDOM(objectID,1); objs.visibility = vis;}
	function moveObjTo(objectID,x,y,a,b) {var objs = xDOM(objectID,1); objs.left = x; objs.top = y; var objs2 = xDOM('playtrackpop',1); objs2.left = a; objs2.top = b;}
	function pageWidth() {return window.innerWidth != null? window.innerWidth: (document.body != null? document.body.clientWidth:null);}
	function pageHeight() {return window.innerHeight != null? window.innerHeight: document.body != null? document.body.clientHeight:null;}
	function posLeft() {return typeof window.pageXOffset != 'undefined' ? window.pageXOffset:document.documentElement.scrollLeft? document.documentElement.scrollLeft:document.body.scrollLeft? document.body.scrollLeft:0;}
	function posTop() {return typeof window.pageYOffset != 'undefined' ? window.pageYOffset:document.documentElement.scrollTop? document.documentElement.scrollTop: document.body.scrollTop?document.body.scrollTop:0;}

	var xxx = 0; var yyy = 0; var dist = distX = distY = 0; var stepx = 2; var stepy = 0;  var mn ='smenu' ;

	function distance(s,e) {return Math.abs(s-e)}
	function direction(s,e) {return s>e?-1:1}
	function rate(a,b) {return a<b?a/b:1}
	function start() {
		xxx = 300; yyy = 150; var eX =300; var eY = 150;
		dist = distX = distance(xxx,eX); distY = distance(yyy,eY); stepx *= -direction(xxx,eX) * rate(distX,distY);
		stepy *= direction(yyy,eY) * rate(distY,distX);
		moveit();
		setObjVis(mn,'visible');
	}
	function moveit() {var x = (posLeft()+xxx) + 'px'; var y = (posTop()+yyy) ;

	//var j = (posLeft()+xxx + 20) + 'px';
	//var k = (posTop()+yyy  + 20 )+ 'px';
	var a = (posLeft()+xxx + 15) + 'px';
	var b = (posTop()+yyy  + 15 )+ 'px';
	x= '180px';
	y = y-30 + 'px';
	
	moveObjTo(mn,x,y,a,b);}
	function mover() {if (dist > 0) {xxx += stepx; yyy += stepy; dist -= Math.abs(stepx);}
	moveit(); setTimeout('mover()',speed);
	}
	function slide() {start();dist = distX; stepx = -stepx; moveit(); setTimeout('mover()',speed*1); return false;}

	slide();
	window.onscroll = moveit;