function acilirmetin2(id){

	
	if (id.style.visibility=='hidden'){

		id.style.visibility='visible';
		id.style.position='';
		id.style.top='';
	

		
		id.style.height='10';
	}
	else if (id.style.visibility=='visible'){

		id.style.visibility='hidden';
		id.style.position='absolute';

	}
}