Got it working.. was:
<script type="text/javascript">
function changecat(catid){
var params = Form.serialize($(catid));
new Ajax.Updater('div123', '/ajax/changecategory.php',
{asynchronous:true, parameters:params});
alert(catid);
}
</script>
On Apr 30, 2:19 pm, blechler <[EMAIL PROTECTED]> wrote:
> parameters: $(catid).serialize(true);
>
> maybe?
>
> On Apr 30, 4:44 pm, Scott Phillips <[EMAIL PROTECTED]> wrote:
>
> > I have the following going on in my page, and I can't for the life of
> > me figure out where I went wrong.
>
> > <script type="text/javascript">
> > function changecat(catid)
> > {
> > var params = {
> > method: 'get',
> > parameters: Form.serialize(catid),
> > asynchronous:true, // Default behavior. Not needed.
> > evalScripts:true
>
> > };
>
> > new Ajax.Updater('div123','/ajax/changecategory.php', params);
> > //alert(params);}
>
> > </script>
>
> > and then on my page I have:
>
> > <div id="div123">
> > Results Here
> > </div>
>
> > <form id="cat_555" name="cat_555">
> > <select name="category" onchange= "changecat('cat_555');" >
> > <option value="6xx">Entertainment</option>
> > <option value="34x6">Entertainment : Celebrity</option>
> > </select> </form>
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