/**
 * @author farai
 */
var current = 'nomadvets';
$(document).ready(function(){
	// set up portfolio links
	tabs = $('#portfolio li')
	
	$('#portfolio li').click(function()
	{
		s = $(this).attr('className')
		if (s!=current) 
		{
			$('.' + current).toggleClass('selected')
			$('#' + current).toggle()
			
			$(this).toggleClass('selected')
			$('#' + s).toggle()
			current = s;
		}
	})
});