/* drop down JS for Warren site */

var setMainDrops = function () {
	var d = document;
	var navs = d.getElementById('nav').getElementsByTagName('li');
	for (var i=0; i<navs.length; i++) {
		navs[i].onmouseover = function () {
			this.className += ' navHover';
		};
		navs[i].onmouseout = function () {
			this.className = this.className.replace(new RegExp('navHover\\b'), "");
		};
	}
}

window.onload = function () { setMainDrops(); }