// global functions

function swapButton(ob, image){
		ob.setAttribute('src', 'design/img/menu/'+image+'.gif');
}

function topMenu(what, action) {	
	if (action == 'over') {	
		what.style.background = '#F48000';
		what.style.color = '#FFFFFF';
	} else if (action == 'out') {
		what.style.background = '#FFFFFF';
		what.style.color = '#676767';		
	}
}

function leftMenu(id, action) {	
	var button = document.getElementById(id);	
	if (action == 'over') {	
		button.style.background = '#fafafa';		
	} else if (action == 'out') {
		button.style.background = '#f3f2f2';		
	}
}