sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);


jQuery(document).ready(function() {
	jQuery('A[rel="external"]').click( function() { window.open( jQuery(this).attr('href') ); return false; });
	jQuery('a').click( function() { this.blur(); });
	
	// open blog link in new window - wish it was cleaner
	jQuery('li.menu-item-type-custom a').click( function() { window.open( jQuery(this).attr('href') ); return false; });
	
});