if(document.all){

	topper_akt = new Image();

	topper_akt.src = "gfx/topper_akt.gif";



	topper_pas = new Image();

	topper_pas.src = "gfx/topper_pas.gif";

}



function showTop(){

	if(document.all){

		document.topper1.src = topper_akt.src;

		document.topper2.src = topper_akt.src;

	}

return;

}



function hideTop(){

	if(document.all){

		document.topper1.src = topper_pas.src;

		document.topper2.src = topper_pas.src;

	}

return;

}