// global functions

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';		
	}
}

function myConfirm(title,link) {
	if(confirm(title)) {
		document.location.href=link;
	}
}


function zhOver(ob, imageSrc){
	var obId = document.getElementById(ob);
	obId.src = "design/img/"+imageSrc;
}

function zhOut(ob, imageSrc){
	var obId = document.getElementById(ob);
	obId.src = "design/img/"+imageSrc;
}