if div has content show div

Question

ok heres what i have... it works fine but it looks for a word rather than content. i just want it to show when there is any content..

 $(document).ready(func         


        

Answer 1

Trim can be used to check the length

$(document).ready(function(){
   if ($("#box3").html().trim().length > 0) {
     $('#third').show();
   }                                           
});