img directive is supplied by the [[!iki plugins/img desc=img]] plugin.
This is an image handling directive. While ikiwiki supports inlining
full-size images by making a [[ikiwiki/WikiLink]] that points to the image,
using this directive you can easily scale down an image for inclusion onto a
page, providing a link to a full-size version.
\[[!img image1.jpg size="200x200" alt="skyer"]]
The image file will be searched for using the same rules as used to find the
file pointed to by a [[ikiwiki/WikiLink]].
size parameter is optional, defaulting to full size. Note that the
original image's aspect ratio is always preserved, even if this means making
the image smaller than the specified size. You can also specify only the
width or the height, and the other value will be calculated based on it:
You can also pass
vspace parameters. These are passed through unchanged to the html img
tag. If you include a
caption parameter, the caption will be displayed
centered beneath the image.
link parameter is used to control whether the scaled image links to
the full size version. By default it does; set "link=somepage" to link to
another page instead, or "link=no" to disable the link, or "link=http://url"
to link to a given url.
You can also set default values that will be applied to all later images on
the page, unless overridden. Useful when including many images on a page.
\[[!img defaults size=200x200 alt="bryllupsfoto"]]
\[[!img photo3.jpg size=200x600]]
[[!meta robots="noindex, follow"]]