Commit | Line | Data |
---|---|---|
6855525e JL |
1 | <?php |
2 | ||
3 | /** | |
4 | * | |
5 | * Parses for horizontal ruling lines. | |
6 | * | |
7 | * @category Text | |
8 | * | |
9 | * @package Text_Wiki | |
10 | * | |
11 | * @author Paul M. Jones <pmjones@php.net> | |
12 | * | |
13 | * @license LGPL | |
14 | * | |
15 | * @version $Id: Horiz.php,v 1.3 2005/02/23 17:38:29 pmjones Exp $ | |
16 | * | |
17 | */ | |
18 | ||
19 | /** | |
20 | * | |
21 | * Parses for horizontal ruling lines. | |
22 | * | |
23 | * This class implements a Text_Wiki_Parse to find source text marked to | |
24 | * be a horizontal rule, as defined by four dashed on their own line. | |
25 | * | |
26 | * @category Text | |
27 | * | |
28 | * @package Text_Wiki | |
29 | * | |
30 | * @author Paul M. Jones <pmjones@php.net> | |
31 | * | |
32 | */ | |
33 | ||
34 | class Text_Wiki_Parse_Horiz extends Text_Wiki_Parse { | |
35 | ||
36 | ||
37 | /** | |
38 | * | |
39 | * The regular expression used to parse the source text and find | |
40 | * matches conforming to this rule. Used by the parse() method. | |
41 | * | |
42 | * @access public | |
43 | * | |
44 | * @var string | |
45 | * | |
46 | * @see parse() | |
47 | * | |
48 | */ | |
49 | ||
50 | var $regex = '/^([-]{4,})$/m'; | |
51 | ||
52 | ||
53 | /** | |
54 | * | |
55 | * Generates a replacement token for the matched text. | |
56 | * | |
57 | * @access public | |
58 | * | |
59 | * @param array &$matches The array of matches from parse(). | |
60 | * | |
61 | * @return string A token marking the horizontal rule. | |
62 | * | |
63 | */ | |
64 | ||
65 | function process(&$matches) | |
66 | { | |
67 | return $this->wiki->addToken($this->rule); | |
68 | } | |
69 | } | |
70 | ?> |