'fieldset', '#title' => t('Textile filter'), '#collapsible' => TRUE ); $form['textile_settings']["textile_tags_$format"] = array( '#type' => 'checkbox', '#title' => t('Use tags'), '#default_value' => variable_get("textile_tags_$format", 0), '#description' => t('If enabled, only text between [textile] and optional [/textile] tags will be processed; otherwise, all text will be processed as Textile markup.') ); return $form; default: return $text; } } /** * Implements hook_filter_tips(). */ function textile_filter_tips($delta, $format, $long = FALSE) { if ($long) { return t('

Textile Help

Block modifier syntax:

CSS attributes can be applied to blocks (paragraphs, headers, etc.). CSS classes are specifed with "(class)"; CSS IDs are specified with "(#id)"; both can be specified with "(class#id)". An arbtirary CSS style can be applied by using "{style}". Finally, language attributes are applied using "[language]".

Additionally, alignment and indentation shorthands are provided. To left-align, right-align, center, and justify text, use "<", ">", "=", and "<>", respectively. "(" left-indents a block 1em for each occurrence, and ")" right-indents similarly.

Tables have additional options. "^", "-", and "~" specify top, middle, and bottom vertical alignment. The "_" attribute on a cell indicates that it is a table header.

The examples below illustrate these attributes.

textile input output

Headings

hx. (where x is 1 - 6)
h1. Heading

Heading
h2(class). Heading with class

Heading with class

Paragraphs
p=. Centered text

Centered text
p())(#id). Indented text with ID

Indented text with ID

Block quotes
bq(class#id). Quote with class and ID
Quote with class and ID
bq[en]. English quote
English quote

Ordered lists
{color: blue}# Attributes specified
# before the first item
# affect the whole list
  1. Attributes specified
  2. before the first item
  3. affect the whole list

Unordered lists
* Lists can have
## subitems or
## sublists
* too
  • Lists can have
    1. subitems or
    2. sublists
  • too

Footnotes

fnx. (where x is 1 - 100)
fn17. Footnote

17 Footnote

Tables
|_. A|_. B|_. C|
(dark). |very|simple|table|
|<. left|=. center|>. right|
|^{height:3em}. top|-. middle|~. bottom|
A B C
very simple table
left center right
top middle bottom

Phrase modifier syntax:

The class, ID, style, and language attributes described above also apply to the span phrase modifier as shown below.

textile input output
_emphasis_ emphasis
__italic__ italic
*strong* strong
**bold** bold
??citation?? citation
-delete text- deleted text
+inserted text+ inserted text
^superscript^ superscript
~subscript~ subscript
@code@ code
%(class)span% span
%{color:red;}span% span
==no textile== no textile
"link text":url link text
"link text(title)":url link text
!imageurl!
!imageurl(alt text)! alt text
!imageurl!:url
ABC(Always Be Closing) ABC
Footnote reference[17] Footnote reference17
'); } elseif (variable_get("textile_tags_$format", 0)) { return t('You can use Textile markup to format text between the [textile] and (optional) [/textile] tags.'); } else { return t('You can use Textile markup to format text.'); } } /** * Implements hook_help(). */ function textile_help($path = 'admin/help#textile', $arg) { switch ($path) { case 'admin/help#textile': return t('

The Textile module allows users to enter content using Textile, a simple, plain text syntax that is filtered into valid XHTML. The filter tips page provides syntax descriptions and examples.

'); } } /** * Performs the appropriate Textile filtering on the provided text. * * @param $matches * The array specifying the text to be filtered at index 1. * * @return * A string containing the filtered text. */ function _textile_process($matches) { static $textile = NULL; if (empty($textile)) { module_load_include('php', 'textile', 'classTextile'); $textile = new Textile(); //$textile->hu is the string that preceeds all relative URLs. $textile->hu = url(NULL); } return $textile->TextileThis($matches[1]); }