X-Git-Url: http://git.tremily.us/?a=blobdiff_plain;f=doc%2Fplugins%2Fimg.mdwn;h=a6cd90f28d1595207132a7590c327294a1536004;hb=45bd60365252954c31e688ce8207045730744e00;hp=6da80b7e79781d2636149a586c827a0b4ff190d9;hpb=5d53fab853def09bcc2c7455cabdbc9a002746e2;p=ikiwiki.git diff --git a/doc/plugins/img.mdwn b/doc/plugins/img.mdwn index 6da80b7e7..a6cd90f28 100644 --- a/doc/plugins/img.mdwn +++ b/doc/plugins/img.mdwn @@ -1,43 +1,14 @@ [[!template id=plugin name=img author="Christian Mock"]] -[[!tag type/chrome]] +[[!tag type/widget]] -This is an image handling plugin. While ikiwiki supports inlining full-size -images by making a [[ikiwiki/WikiLink]] that points to the image, using -this plugin you can easily scale down an image for inclusion onto a page, -providing a link to a full-size version. +This plugin provides the [[ikiwiki/directive/img]] [[ikiwiki/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. This plugin uses the [ImageMagick](http://www.imagemagick.org/) tools via [PerlMagick](http://www.imagemagick.org/www/perl-magick.html). Note that this is a stripped down version of Christian Mock's [[original_img_plugin|contrib/img]]. - -## usage - - \[[!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 [[ikiwiki/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` and `id` 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 down 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]]