java.lang.ClassNotFoundException：org.apache.hadoop.hbase.mapreduce.TableOutputFormat(java.lang.ClassNotFoundException: org.apache.hadoop.hbase.mapreduce.TableOutputFormat)

 我目前正在使用此代码来解决我工作的网站上的问题： 
 
onBeforeShow: function() {
   if($(this).parents("ul").length > 1){
      var w = $(window).width();  
      var ul_offset = $(this).parents("ul").offset();
      var ul_width = $(this).parents("ul").outerWidth();

      // Shouldn't be necessary, but just doing the straight math
      // on dimensions can still allow the menu to float off screen
      // by a little bit.
      ul_width = ul_width + 50;

      if((ul_offset.left+ul_width > w-(ul_width/2)) && (ul_offset.left-ul_width > 0)) {
         $(this).addClass('too_narrow_fix');
      }
      else {
         $(this).removeClass('too_narrow_fix');
      }
   };
}
 
 这是它适用的CSS： 
 
.too_narrow_fix {
   left: -14.5em !important;
   top: .5em  !important;
}

I am currently using this code to solve the problem on a site I work on:
 
onBeforeShow: function() {
   if($(this).parents("ul").length > 1){
      var w = $(window).width();  
      var ul_offset = $(this).parents("ul").offset();
      var ul_width = $(this).parents("ul").outerWidth();

      // Shouldn't be necessary, but just doing the straight math
      // on dimensions can still allow the menu to float off screen
      // by a little bit.
      ul_width = ul_width + 50;

      if((ul_offset.left+ul_width > w-(ul_width/2)) && (ul_offset.left-ul_width > 0)) {
         $(this).addClass('too_narrow_fix');
      }
      else {
         $(this).removeClass('too_narrow_fix');
      }
   };
}
 
Here's the CSS it applies:
 
.too_narrow_fix {
   left: -14.5em !important;
   top: .5em  !important;
}