// JavaScript Document
function navstuff() {

//startList = function() {

var isIE7 = (navigator.userAgent.toLowerCase().indexOf("msie 7.0") != -1);
var isSaf = (navigator.userAgent.toLowerCase().indexOf("safari") != -1);
var isMac = (navigator.appVersion.indexOf('Mac') != -1);

    if (isSaf || document.all&&document.getElementById) {
        var navElement = document.getElementById("cadg08-mainNav");
        if( navElement ) {
            var nodes = navElement.getElementsByTagName("LI");
            for (var i=0; i<nodes.length; i++) {
                node = nodes[i];
                if (node.nodeName=="LI") {
                    nodes[i].onmouseover= function() {
                        if (!isIE7 && !isSaf) {
                            this.className+=" navHover";
                        } else {
                            var uls = this.getElementsByTagName("UL");
                            if (uls[0] != null){
                                uls[0].style.left = 0;
                                uls[0].style.top = 16;
                            }
                        }
                    }
                    nodes[i].onmouseout=function() {
                        if (!isIE7 && !isSaf) {
                            this.className=this.className.replace(" navHover", "");
                        } else {
                            var uls = this.getElementsByTagName("UL");
                            if (uls[0] != null) uls[0].style.left = "-999em";
                        }
                    }
                }
            }
        }
    }
}
//window.onload=startList;