/* OnMouseOver-settings for the arrows */

	arrow1off=new Image();
	arrow1on=new Image();
	arrow2off=new Image();
	arrow2on=new Image();

	arrow1off.src="../img/arrow_left.gif"
	arrow1on.src="../img/arrow_left_hover.gif"
	arrow2off.src="../img/arrow_right.gif"
	arrow2on.src="../img/arrow_right_hover.gif"