What's the most simple and
semantic way of presenting code snippets in HTML?
Possible XHTML syntax
<a href="code_sample.php" type="text/x-php">
Example of widget creation
</a>
Example of linked file (code_sample.php):
// Create a new widget
$widget = new widget();
Pros:
Semantically uses title to describe the source code being referenced
Up to the client to render snippet
Having very many custom server-side implementations tells me it should be standardized
Browsers can have plug-ins for copy+paste, download, etc
Seems to me this is where it belongs (not in Javascript)
Degradation: non-compliant browsers receive a link to the associated content
Cons:
Not
semantic enough? Seems wrong to replace hyperlinks with source code for presentation
<object> might be better, but wouldn't degrade as nicely.
Background
I'm trying to create a "personal" XHTML standard for storing notes (wow, this is probably among the nerdiest things I've said). Since notes are just "scratch" it needs to be very lightweight. SO's markdown is very lightweight but not
semantic enough for my needs. Plus, now I'm just curious.
What's the most ideal syntax for linking to client-rendered code-snippets?
