编辑“︁Template:Fmbox/doc”︁（章节）

=== Technical details ===

This template currently uses hard coded styles and class names. Later it will only use CSS classes making it easier to skin. (In the meantime it can be skinned by using the "<code>!important</code>" keyword.)

If you need to make a box that is less than 100% wide, then do ''not'' use this box, instead use the {{tl|ombox}}. Since this box doesn't have the "1px empty image cell" code that makes it so the other mboxes get proper box flow in all browsers when less than 100% wide.

If you need to use special characters in the text parameter then you need to escape them like this: 

<pre>
{{fmbox
| text  = <div>
Equal sign = and a start and end brace { } work fine as they are. 
But here is a pipe {{!}} and two end braces <nowiki>}}</nowiki>. 
And now a pipe and end braces <nowiki>|}}</nowiki>.
</div>
}}
</pre>

{{fmbox
| text  = <div>
Equal sign = and a start and end brace { } work fine as they are. 
But here is a pipe {{!}} and two end braces <nowiki>}}</nowiki>. 
And now a pipe and end braces <nowiki>|}}</nowiki>.
</div>
}}

Internally this meta-template uses HTML wikimarkup instead of wikimarkup for the table code. That is the usual way we make meta-templates since wikimarkup has several drawbacks. For instance it makes it harder to use [[m:Help:ParserFunctions|parser functions]] and some special characters in parameters. 

The default images for this meta-template are in png format instead of svg format. The main reason is that some older web browsers have trouble with the transparent background that MediaWiki renders for svg images. The png images here have hand optimised transparent background colour so they look good in all browsers. Note that svg icons only look somewhat bad in the old browsers, thus such hand optimisation is only worth the trouble for very widely used icons.

'''Note to admins:''' MediaWiki does not parse and convert HTML wikimarkup in system messages the same way as it does for normal pages. This means for instance that <code><br></code> is not automatically converted to <code><br /></code> and missing <code></td></code> and <code></tr></code> tags are not automatically added. Thus see to that any HTML code you use in system messages are valid XHTML. That is, close all tags that you begin. However, regular wikimarkup works fine in most system messages.

For more technical details see the [[Template talk:Fmbox|talk page]]. Since this template works almost exactly like {{tl|ambox}}, {{tl|tmbox}}, {{tl|imbox}}, {{tl|cmbox}} and {{tl|ombox}} their talk pages and related pages might also contain more details.