// JavaScript Document

function setClassName( containerid , classNameString ) {
	var container = document.getElementById(containerid);
	container.className = classNameString;
}

function toggleNavi( containerid )
{	
	var container = document.getElementById(naviPrefix+containerid);
	
	if(container.style.display == 'none') {
		Effect.BlindDown(naviPrefix+containerid, { duration: 1.0 });
	}
	else {
		Effect.BlindUp(naviPrefix+containerid, { duration: 1.0 });
	}
}

var naviPrefix = 'subnavi';