$(document).ready(function() {
	
	// add an 'over' class to each LI in the navigation on mouse hover (IE support)
	$('#navMain li').hover(function() {
	  $(this).addClass('over');
	}, function() {
	  $(this).removeClass('over');
	});
	
	// remove hide class and add print method to print buttons
	$('.printBtn a').removeClass('hide').click(function(event) {
		// issue print command
		window.print();
		
		// stop default link action and hide focus outline
		event.preventDefault();
		$(this).blur();
	});
});