/* move */



var Scroll ;

var divMove = 25 ;



function getScroll(){

	var scroll_x, scroll_y;

	//IE4, IE5, IE6

	if(document.all !== void 0){

		scroll_x = document.body.scrollLeft;

		scroll_y = document.body.scrollTop;

	// NN4, Opera6

	}else if(document.layers !== void 0 || (navigator.userAgent.indexOf("Opera") != -1 || window.opera !== void 0)){

		scroll_x = window.pageXOffset;

		scroll_y = window.pageYOffset;

	// NS6, Mozilla

	}else if(navigator.userAgent.indexOf("Gecko") != -1){

		scroll_x = window.scrollX;

		scroll_y = window.scrollY;

	}else{

		scroll_x = scroll_y = 0;

	}

	return {x: scroll_x, y: scroll_y};

}



function move( x, y, hover, count ){

	if( count === void 0 ){

		count = 0 ;

		Scroll = getScroll();

	}

	if( count++ < divMove ){

		var c = count/divMove ;

		

		var nx = Scroll.x + ( x - Scroll.x ) * ( c + hover / (100 * Math.PI ) * Math.sin( Math.PI * c ) );

		var ny = Scroll.y + ( y - Scroll.y ) * ( c + hover / (100 * Math.PI ) * Math.sin( Math.PI * c ) );

		

		window.scrollTo( nx, ny );

		

		setTimeout( "move(" + x + "," + y + "," + hover + "," + count + ");", 3 );

	}



}