[ic] 500 error after upgrade to 4.8.6 - FIXED!

Jonathan Clark interchange-users@icdevgroup.org
Wed Sep 11 11:18:09 2002


> > > I do still have an issue with plus and minus buttons to add to
> > > the number in
> > > the text box on the results.html page.  If anybody has any
> ideas, I'd be
> a
> > > very willing student!
> >
> > I did not really understand what you meant last time when you
> asked about
> > the + and - buttons. Do you want to increase and decrease some
> values with
> > JavaScript in a field?
> >
> > Rene
> >
> Exactly!  What I was trying to figure out was how to add or subtract from
> the Quantity box on the results.html page.  All of our products
> come in pack
> quantities, 36 for example.  So, I need a plus button which will add 36 in
> this case, and another which will subtract 36 from the Qty text box.
>
> This seemed like a simple enough thing, and in a regular html page it is,
> but nothing I've tried has worked in IC (I'm customizing the Foundation
> Demo).  This is what my last attempt looks like:
>
>     <td align="center"><input type=hidden name="mv_oi1" value=""><input
> type=text name=mv_order_quantity size=3 value="36"></td>
>       <td align="center"><INPUT TYPE=button NAME="minus" VALUE=" - 36"
> onClick="this.form.mv_order_quantity.value -= 36"></td>
>       <td align="center"><INPUT TYPE=button NAME="plus" VALUE=" + 36"
> onClick="this.form.mv_order_quantity.value += 36"></td>
>
> Am I even close?  This one has haunted me for a while now!  Thanks for any
> help you can give!

I did this at http://shop.weborda.com/?shop=demo1

See if you can work it out from there.

Jonathan
Webmaint.