$(document).ready(function(){
   //$( ".menuSlideUp" ).toggle('', options, 500 );
   
   $( ".menuGallery" ).mouseenter(function(){
       $( ".menuSlideUp" ).show();
   })
   $( ".menuSlideUp" ).mouseleave(function(){
       $( ".menuSlideUp" ).hide();
   })
   
   $('.menuGallery').width($('.menuSlideUp').width())
});