forked from dokufreaks/plugin-bbcode
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathlink.php
More file actions
60 lines (52 loc) · 1.88 KB
/
link.php
File metadata and controls
60 lines (52 loc) · 1.88 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
<?php
/**
* BBCode plugin: allows BBCode markup familiar from forum software
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author Esther Brunner <esther@kaffeehaus.ch>
*/
if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'syntax.php');
/**
* All DokuWiki plugins to extend the parser/rendering mechanism
* need to inherit from this class
*/
class syntax_plugin_bbcode_link extends DokuWiki_Syntax_Plugin {
function getType() { return 'substition'; }
function getSort() { return 105; }
function connectTo($mode) { $this->Lexer->addSpecialPattern('\[url.+?\[/url\]',$mode,'plugin_bbcode_link'); }
/**
* Handle the match
*/
function handle($match, $state, $pos, &$handler) {
$match = substr($match, 5, -6);
if (preg_match('/".+?"/',$match)) $match = substr($match, 1, -1); // addition #1: unquote
$match = preg_split('/\]/u',$match,2);
if ( !isset($match[0]) ) {
$url = $match[1];
$title = NULL;
} else {
$url = $match[0];
$title = $match[1];
}
// external link (accepts all protocols)
if ( preg_match('#^([a-z0-9\-\.+]+?)://#i',$url) ) {
$handler->_addCall('externallink',array($url,$title),$pos);
// local link
} elseif ( preg_match('!^#.+!',$url) ) {
$handler->_addCall('locallink',array(substr($url,1),$title),$pos);
// internal link
} else {
$handler->_addCall('internallink',array($url,$title),$pos);
}
return true;
}
/**
* Create output
*/
function render($mode, &$renderer, $data) {
return true;
}
}
// vim:ts=4:sw=4:et:enc=utf-8: