The img directive is supplied by the img plugin.

This is an image handling directive. While ikiwiki supports inlining full-size images by making a 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="clouds"]]

The image file will be searched for using the same rules as used to find the file pointed to by a WikiLink.

The 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: "200x", "x200"

You can also pass alt, title, class, align, id, hspace, and 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.

The 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="wedding photo"]]
[[!img  photo1.jpg]]
[[!img  photo2.jpg]]
[[!img  photo3.jpg size=200x600]]