Jang Lemmer wrote:
>
> As I don't have access to the MIME Types on my server [...]
>
> It opens the xpinstallation dialog, but after clicking OK, it doesn't
> download anything.
>
> could you please help me on this.
I can't help with the approach you're trying to take, but an alternate
approach would be a javascript link on your page:
<a href="javascript:InstallTrigger.install({'My
Component':'langxxxx.xpi'})">Install</a>
'langxxxx.xpi' can be replaced with a full URL if the install is not in the
same directory as the launching page.