[pm-h] Perl in background

B. Estrade estrabd at gmail.com
Mon Mar 7 10:43:08 PST 2016


Sounds something akin to what is demonstrated here,

http://stackoverflow.com/questions/4309587/page-auto-reload-without-refresh

I am not recommending jquery per se, but as the post says, that makes
things like this easier.

Brett

On 3/7/16, Fraser Baker via Houston <houston at pm.org> wrote:
> Hi Y'all:
>
> I have an image viewer in my latest project. I am trying to accommodate
> the situation when a client uploads a new image to the disk the player
> will reset so as to include the new image. So what I am considering is
> to use Perl to determine the number of images and cause the viewer to
> reset when the number of images has changed. I am assuming this can be a
> call to a Perl script that determines the number of images without
> interrupting the viewer and sends a JavaScript call back to the viewer
> to reset when the number of images has changed.
>
> I have really tried to get this working but to no avail.
>
> Fraser
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