// getPageScroll()
// Returns array with x,y page scroll values.
// Core code from - quirksmode.org
//
function getPageScroll(){

	var yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
	}

	arrayPageScroll = new Array('',yScroll) 
	return arrayPageScroll;
}

//SCROll UP JS
var Win=(navigator.userAgent.indexOf("Win")!=-1);
var Mac=(navigator.userAgent.indexOf("Mac")!=-1);
var Explorer=(navigator.appName.indexOf("Explorer")!=-1);
var Netscape=(navigator.appName.indexOf("Netscape")!=-1);
var Version=navigator.appVersion.charAt(0);

var exec;
function getSCR(){
	var x=0
	var y=0;
	if(Explorer){
			x=document.body.scrollLeft;y=document.body.scrollTop;
	}else if(Netscape && Version=="5"){
			x=window.scrollX;y=window.scrollY;
	}else if(Netscape && Version=="4"){
			x=window.pageXOffset;y=window.pageYOffset;
	}
	return {x:x,y:y};
}


function goSCR(x,y,cnt){
	var step=50;
	var rewrt=3;
	exec=getSCR();
	if(cnt++<step){
			var p=cnt/step;
			var q=p-1/Math.PI*Math.sin(Math.PI*p);
			var x_=exec.x+(x-exec.x)*q;
			var y_=exec.y+(y-exec.y)*q;
			window.scrollTo(x_,y_);
			setTimeout("goSCR("+x+","+y+","+cnt+");",rewrt);
	}
	getSCR();
}
function jumpToPageTop(){
	goSCR(0,0,0);
}



//Page TOP LINK
function PTLink(){
document.write('<p><a onclick=\"jumpToPageTop();return false;\" onkeypress="jumpToPageTop();return false;\" href=\"javascript:void()\" onfocus="blur()\"><span class="none">>Scroll up</span></a></p>')
}





//Copyright Get Year

function thisYear(){
var day=new Date();
var year=day.getFullYear();
return document.write(year);
}