$(document).ready(function() { 
	
	//start xhtml valid target="_blank"
	$("a[href*='http://']:not([href*='"+location.hostname+"'])").click( function() {
	window.open(this.href);
	return false;
	});
	
	//Print Classes for subnav
	$('ul#sidebar li:first-child').addClass( 'first' );
    $('ul#sidebar li:last-child').addClass( 'last-sidebar' );
	
});