$( document ) . ready ( 
  function() {
    $( 'pre' ).before( '<li class="header"><a class="trigger" href="#">Our Solutions</a></li>' );
    $( 'pre' ).hide();
    $('a.trigger').toggle ( 
      function() {
        $(this).html('Hide Solutions');
        $(this.parentNode.nextSibling).slideDown('slow');
      },
      function() {
        $(this).html('Show Solutions');
        $(this.parentNode.nextSibling).slideUp('slow');
      }
    )
  }
)