Question about the code, in the change() event, why are you calling
two functions for the callback? I though change() could only get one
function as a parameter.
On Jun 23, 11:44 am, Paul <paulverh...@gmail.com> wrote:
> Hi there,
>
> This is what I'm trying to do:
>
> When a user selects a group in the first SELECT box, another SELECT
> box should be loaded from an external PHP-file (using MySQL), based on
> the group-id of the first SELECT box.
>
> I use this code:
>
> $('#kiesgroep').change(function(){
> $.post("<?php echo base_url();?>php/kies_speltak.php", {
> groepid: $('#kiesgroep').val()
> }, function(response){
> $('#kiesspeltakveld').fadeOut();
> setTimeout("finishAjax('kiesspeltakveld', '"+escape(response)
> +"')", 200);
> });
> return false;
> }).change();
>
> function finishAjax(id, response) {
> $('#'+id).html(unescape(response));
> $('#'+id).fadeIn();
>
> } //finishAjax
>
> where #kiesspeltakveld is the field where the second SELECT box should
> be loaded,
> and #kiesgroep is the id of the first SELECT box.
> But now the problem is that the second SELECT box gets loaded when the
> page loads, NOT when the first SELECT box gets changed. Does anyone
> know why?
