function getScroll(){
	var x, y;
	if(document.all !== void 0){ 
		x = document.body.scrollLeft;
		y = document.body.scrollTop;
	}else if(document.layers !== void 0 || (navigator.userAgent.indexOf("Opera") != -1 || window.opera !== void 0)){ 
		x = window.pageXOffset;
		y = window.pageYOffset;
	}else if(navigator.userAgent.indexOf("Gecko") != -1){ 
		x = window.scrollX;
		y = window.scrollY;
	}else{
		x = y = 0;
	}
	return {x: x, y: y};
}
var SCROLL ;
var divCountScroller = 35 ; 
function scroller( x, y, count ){
	if( count === void 0 ){
		count = 0 ;
		SCROLL = getScroll();
	}
	if( count++ < divCountScroller ){
		var c = count/divCountScroller ;
		var nx = SCROLL.x+( x-SCROLL.x )*( c+1/Math.PI*Math.sin( Math.PI*c ) );
		var ny = SCROLL.y+( y-SCROLL.y )*( c+1/Math.PI*Math.sin( Math.PI*c ) );
		window.scrollTo( nx, ny );
		setTimeout( "scroller("+x+","+y+","+count+");", 9 ); 
	}
}