jquery count li elements inside ul -> length?

Question

If a ul has more than one li-element inside of it, something should happen, otherwise not!

What am I doing wrong?

if ( $(\'         


        

Answer 1

Another approach to count number of list elements:

var num = $("#menu").find("li").length;
if (num > 1) {
  console.log(num);
}

  
Element 1
  
Element 2
  
Element 3