function initPage()
{
	var nav = document.getElementById("navigation");
	if (nav)
	{
		var nodes = nav.getElementsByTagName("li");
		for (var i = 0; i < nodes.length; i++)
		{
			nodes[i].onmouseover = function () 
			{
				if (this.className.indexOf("hover") == -1)
				{
					this.className += " hover";
				}
			}
			nodes[i].onmouseout = function ()
			{
				this.className = this.className.replace(" hover", "");
			}
		}
	}
}
if (window.attachEvent && !window.opera)
	window.attachEvent("onload", initPage);

	
function detectSafari()
{
        if (navigator.appVersion.indexOf("Safari") != -1){
                if (!window.getComputedStyle) document.body.className += " safari";
                else document.body.className += " safari3";
        }
}

if (window.addEventListener)
{
        window.addEventListener("load", detectSafari, false);
}