This code
{{=URL(r=request, f='download', args= IMAGE)}}
simply generates
/<app>/default/download/<filename>
prepend http://<hostname>
and you get a static URL.
Within the app itself you should use the {{=URL(..)}} function because
the app may be renamed and because it may be behind routes. When your
app is published online you can use the static link to reference the
download action from other apps.
On Jan 31, 10:27 am, pistacchio <[email protected]> wrote:
> hi!
> i've seen that i can retrieve uploaded images with
>
> {{=URL(r=request, f='download', args= IMAGE)}}
>
> coupled with the standard "download" method.
>
> now, if i want to statically save a reference to the image (like
> saving the string "<img src=/myapp/mycontroller/download/
> mycontroller.imagexxxxxxxxxxxxxxxx" etc, how to do that?
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