Maybe too late for your purposes, but... At Tue, 7 Dec 2010 16:27:42 +0100, Jens Axel Søgaard wrote: > I have a YouTube video, that I'd like to embed in the HTML output using the > following code: > > <iframe title="YouTube video player" class="youtube-player" > type="text/html" width="480" height="390" > src="http://www.youtube.com/embed/J3WIPS3Uh_A?rel=0" > frameborder="0"></iframe> > > In the PDF version, I'd like to use: > > @hyperlink["http://www.youtube.com/watch?v=J3WIPS3Uh_A"]{Proof for the > cosine relation in an acute trinagle} > > How can I detect whether pdf or html is being generated? > Is there a parameter I can use?
I've finally added support for conditional content through a new `scriblib/render-cond' library (which builds on a small core addition to `traverse-element' and `traverse-block' plus). Here's an example: #lang scribble/base @(require scriblib/render-cond scribble/core) @(cond-element [latex (make-element "LaTeX" "")] [html "HTML"] [text "Text"]) is the best document format ever! At Wed, 8 Dec 2010 14:06:45 +0100, Jens Axel Søgaard wrote: > It (finally) dawned on me that I have two problems. > I thougt this would display a YouTube player on the HTML page: > > @exact|{<iframe title="YouTube video player" class="youtube-player" > type="text/html" width="480" height="390" > src="http://www.youtube.com/embed/J3WIPS3Uh_A?rel=0" > frameborder="0"></iframe>}| > > But since the element passes through the renderer, I get the above > string displayed as is on the HTML page. > Is there a loop hole that allows one to pass HTML untouched through > the renderer? I'm reluctant to make 'exact affect HTML output or to otherwise resort to literal string inclusion. The `attributes' structure from `scribble/html-attributes' lets you add arbitrary attributes to HTML output, and I've added an `alt-tag' structure to pick a tag such as <iframe>: #lang scribble/base @(require scribble/core scribble/html-properties) @(make-element (make-style #f (list (make-alt-tag "iframe") (make-attributes `((title . "YouTube video player") (class . "youtube-player") (type . "text/html") (width . "480") (height . "390") (src . "http://www.youtube.com/embed/J3WIPS3Uh_A?rel=0") (frameborder . "0"))))) null) _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users