[pmwiki-users] (No subject header)

[Pico]

stealth wrote:
> My images are titled with dates, and I can get them to
> display for today. 
> But if I don’t have an image for today, I want it to show
> the last shown image, perhaps its yesterdays or last weeks. 
> 
> Is there any way I can word this in pmwiki to work…  but
> all I can manage to get is it displaying todays image. 
> 
> Also is it possible to pull words out of the images as
> titles? 
> 
> If displaying just the image is inificient way of doing it.
> 
> Mayhaps I create a page list, and instead of it linking to
> the image, every time you upload a image, it creates a page
> with the image link on and a title for the page,
> 
> Say I have a create page and a upload file in the same
> subition, as title and file. 
> So if I submit a title of Example and upload file
> 01012005.jpg it creates a page with the title of Example,
> and this page displays the image 01012005.jpg but there is
> stil no way to get page list to display the pages starting
> from now going backwards is there?
> 
> Any help is apreciated
>
Have you looked at attachlist?

 From PmWiki/PageDirectives:

---
(:attachlist:)
Shows a list of attachments of the current group or page, depending if 
attachments are organised per group or per page. (:attachlist NAME:) 
shows a list of attachments of the group or page NAME. (:attachlist 
ext=xxx:) specifies and extension for filtering by type of file. The 
attachlist is also shown as part of the uploads page form.
---

If you need more than a listing, you could still think about whether the 
list generated by attachlist can give you a head start in going 
backwards from today.  At worst, you can use the automatically generated 
list to create a static page (by selecting and copying the contents of 
the rendered page and pasting it into an edit page (or a separate 
editor) where you can then add markup to the identified items to achieve 
the results you want.

Pico