// basic show and hide
$(document).ready(function() {
var showhide1 = document.getElementById('showhide1');
 $(showhide1).hide(); 
  $('#show1').click( function() {
   $(showhide1).slideDown();
    $('#show1,span.br1').hide();
  });
  $('#hide1').click( function() {
   $(showhide1).slideUp();
    $('#show1,span.br1').show();   
  });
});