$(document).ready(function () {
	if (document.images) $('body').addClass('hasImages');
	prepEmail();
	prepNav();
});

function prepEmail() {
	$('body#contact .email').each(function () {
		var h = $(this).html();
		h = h.replace('this domain', 'michaelmusser.com').replace(' at ', '@');
		$(this).html('<a href="mailto:'+h+'">'+h+'</a>');
	})
}

function prepNav() {
	$('.subnav').each(function () {
		if (!$(this).find('.selected').length) $(this).find('li').hide();
	});
	$('#headerDesign').click(function () { navClick('design') });
	$('#headerPhoto').click(function () {
		navClick('photo');
	});
}

function navClick(type) {
	if (type == 'design') {
		$("#headerPhoto").siblings('.subnav').find('li').slideUp('fast');
		$("#headerDesign").siblings('.subnav').find('li').slideDown('fast');
	} else {
		$("#headerDesign").siblings('.subnav').find('li').slideUp('fast');
		$("#headerPhoto").siblings('.subnav').find('li').slideDown('fast');	
	}
}