Javascript needed

Nocc needs Javascript for sending emails
or uploading attachments.

I consider is a bug as you can never rely on Javascript.
That mostly all browsers support Javascript is no point
because good firewalls or webproxys offer the possibility
to remove Javascript to increase security.

BTW: You don't need Javascript to do the job at all.
Just change the three buttons (attache, delete, submit)
into real submit buttons and give set their name
attributes to some reasonable value.
Then replace your case 'sendaction' code with some if
clauses testing on this name.
e.g if (!empty($do_send)) -> send
if (!empty($do_attach)) -> attach
do_send would be the name of the send button then.

Changing this should be a no brainer for you.

You could still leave some Javascript code to prevent
the user from unnessary uploading the attachements if
some required field (like the to fields) are missing.
As a goodie if javascript is enabled. But you should
_never rely on JS.

If you need more help to change this
please email me and I'll help you to change this.

regards
Gunnar