$(document).ready(function()
{	
	$("#nav li.active + li").addClass("after-active");
	$("#nav li.active").append("<div id=\"navshadow\"></div>");
	$("a.pdf").attr("target","_blank");
	$("a[rel='external']").attr("target","_blank");
	
	var wheight = $(window).height();   // returns height of browser viewport
	var dheight = $(document).height(); // returns height of HTML document
	$("#page-inner").height(dheight-50);
});



/* Google map functions */
$(window).resize(function()
{
	if(typeof loadMap==='function')
		loadMap();
});

$(window).unload(function()
{
	if(typeof GUnload==='function')
		GUnload();
});

$(document).ready(function()
{
	if(typeof loadMap==='function')
		loadMap();
});