$('.clinical-applications').click(function() {
	  
      $('#internal-hydraulics').fadeOut("slow");
      $('#software-electronics').fadeOut("slow");
      $('#uc-design').fadeOut("slow");
	  
	  $('#video').empty();
	  $('#video').load('videos/clinical.html');	
      $('#video').fadeIn('slow');
    });
	
	
	$('.internal-hydraulics').click(function() {
      $('#clinical-applications').fadeOut("slow");
	  
      $('#software-electronics').fadeOut("slow");
	  
      $('#uc-design').fadeOut("slow");
	  
	  $('#video').empty();
	  $('#video').load('videos/hydraulics.html');	
      $('#video').fadeIn('slow');
    });
	
	
	$('.software-electronics').click(function() {
      $('#clinical-applications').fadeOut("slow");
	  
      $('#internal-hydraulics').fadeOut("slow");
	  
      $('#uc-design').fadeOut("slow");
	  
	  
	  $('#video').empty();
	  $('#video').load('videos/electronics.html');	
      $('#video').fadeIn('slow');
    });
	
	
	$('.uc-design').click(function() {
      $('#clinical-applications').fadeOut("slow");
	  
      $('#internal-hydraulics').fadeOut("slow");
	  
      $('#software-electronics').fadeOut("slow");
	  
	  
	  $('#video').empty();
	  $('#video').load('videos/design.html');	
      $('#video').fadeIn('slow');
    });