$(document).ready(function(){
 
  $(".topshop").click(function () {
			$("#topshop").slideDown("slow");
			$("#topman").slideUp("slow");
			$("#dorothyperkins").slideUp("slow");
			$("#missselfridge").slideUp("slow");
			});
  
  $(".topman").click(function () {
      $("#topman").slideDown("slow");
	  $("#topshop").slideUp("slow");
	  $("#dorothyperkins").slideUp("slow");
	  $("#missselfridge").slideUp("slow");
    });

   $(".dorothyperkins").click(function () {
   		$("#dorothyperkins").slideDown("slow");
        $("#topman").slideUp("slow");
		$("#topshop").slideUp("slow");
		$("#missselfridge").slideUp("slow");
    });

    $(".missselfridge").click(function () {
		
 		$("#missselfridge").slideDown("slow");
		$("#topman").slideUp("slow");
		$("#dorothyperkins").slideUp("slow");
		$("#topshop").slideUp("slow");
	  });
  });