Pagelist Random Image

Summary: Display a random image using the page list directive
Version: 0.1
Prerequisites: Pmwiki version 2.2, Cookbook:ThumbList
Status: Production
Maintainer: Simon
Categories: Images PageList

Questions answered by this recipe

How do I display a random image from those uploaded to the wiki?

Description

Use the following page list template to create a sitemap.

Implementation

  1. Install Cookbook:ThumbList
  2. Add the following to your Site.LocalTemplates.

#randomimage

display a random image

>>comment<<
[[#randomimage]]
(:template default order=random count=1 if="attachments" list=normal:)
(:template each:)
(:thumblist {=$FullName} px={$$px} link=2 order=random count=1:)
[[#randomimageend]]
>><<

(:pagelist fmt=#randomimage list=normal count=8 px=128:)

(:template default order=random count=1 if="attachments" list=normal:) (:template each:) (:thumblist {=$FullName} px={$$px} link=2 order=random count=1:)

(:thumblist Category.Picasa px=128 link=2 order=random count=1:) (:thumblist PmWikiNl.SideBar px=128 link=2 order=random count=1:) (:thumblist Cookbook.Stopwatch px=128 link=2 order=random count=1:) (:thumblist GoogleMapAPI.EastLansingTest px=128 link=2 order=random count=1:) (:thumblist PmWikiBg.Uploads px=128 link=2 order=random count=1:) (:thumblist Cjc.20051207 px=128 link=2 order=random count=1:) (:thumblist Profiles.David px=128 link=2 order=random count=1:) (:thumblist PmWikiBg.EditQuickReference px=128 link=2 order=random count=1:)

In a page copy the above page list directive modifying it as necessary, eh

(:pagelist fmt=#randomimage list=normal group=Photographs count=1 px=256:)

Release Notes

If the recipe has multiple releases, then release notes can be placed here. Note that it's often easier for people to work with "release dates" instead of "version numbers".

See Also

Contributors

Comments

See discussion at PagelistRandomImage-Talk

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