jQuery $(“#field”) is null?

Question

I have a selectbox with month periods in it.

Here is my code:

$(function(){ 
                        $(\"#ppsub_ppterm_id\").change(function(){ 
           


        

Answer 1

you have "ppsub_ppterm_id" as a class, name, id etc...

You need to pick ONE and select on it. There is no need for ID, NAME, CLASS to all have the same values.

You're probably confusing the hell out of jQuery.

 = $("#ppsub_ppterm_id")

 = $(".ppsub_ppterm_id")

  = $("*[name=ppsub_ppterm_id]")

Pick a way and go with it, but take out all those redundant attributes.