Question

Just wondering , what i can do to check if exist anything after a div.
In this example in this cases should return True :

http://jsfiddle.net/BsqTg/1/

http://jsfiddle.net/BsqTg/2/

In this case should return False :

http://jsfiddle.net/BsqTg/3/

I try to use $(‘#text’).next().length ,but not working.Special for the 1st example.

Answer 1

Not sure if exists a shorter way, however:

var text = $("#text"), 
    hasNext = !!(text.next().length || (text[0].nextSibling && $.trim(text[0].nextSibling.nodeValue)));

Basically we check in first place if there is any Element node using next() (so, <br/> or other elements) if there is, then it’s enough. Otherwise, we check if there is any nextSibling object, and if it has a value that is not empty string (so any whitespace is not take in account).