function setSizes() {
	var minHeight = $(window).height() -
        			$('#header').height() -
        			$('#banner').height() -
        			$('#footer').height() -
        			parseInt($('#content').css('marginBottom'));
    if (minHeight >= $('#content').height()) $('#content').css('height',minHeight);
}

function initTabs() {
	$('#imageInfoTabs > div').each(function(){
    	$(this).click(function(){
			$('#imageInfo div.tabContent').hide();
			$('#imageInfoTabs > div').removeClass('selected');
			$('#'+this.id+'Content').show();
			$(this).addClass('selected');
    	});
	});
	$('#photosTabContent').show();
}

$(document).ready(function(){
	if ($('#imageInfo').get(0)) initTabs();
	$('#menu img').each(function(){
		var img = document.createElement('IMG');
		img.src = this.src.replace('.png','-selected.png');
	}).hover(
		function(){
        	if ($(this).attr('rel') != 'selected')
        		this.src = this.src.replace('.png','-selected.png');
		},
		function(){
			if ($(this).attr('rel') != 'selected')
	            this.src = this.src.replace('-selected.png','.png');
		}
	);
});