function initPage()
{
	if (!window.opera && ((navigator.appVersion.indexOf("Safari")) == -1)){
		var navRoot = document.getElementById("navigation");
		var lis = navRoot.getElementsByTagName("li");
		for (var i=0; i<lis.length; i++)
		{
			lis[i].onmouseover = function()
			{
				this.className = " hover";
			}
			lis[i].onmouseout = function()
			{
				this.className = this.className.replace(new RegExp("hover"),"");
			}
		}
	}

	if ((navigator.appVersion.indexOf("Safari")) != -1) document.body.className += " safari";
	if (window.opera) document.body.className += " opera";
}

if (window.addEventListener){
	window.addEventListener("load", initPage, false);
}
else if (window.attachEvent){
	window.attachEvent("onload",initPage);
	}