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 Test.Map px=128 link=2 order=random count=1:) (:thumblist PmCal.20100706 px=128 link=2 order=random count=1:) (:thumblist Cjc.20051210 px=128 link=2 order=random count=1:) (:thumblist Category.SystemTools px=128 link=2 order=random count=1:) (:thumblist PmCal.ACAL0919 px=128 link=2 order=random count=1:) (:thumblist Site.LeanEditForm px=128 link=2 order=random count=1:) (:thumblist PITS.01314 px=128 link=2 order=random count=1:) (:thumblist Test.Properties 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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