8ad916c136
git-svn-id: file:///home/shish/svn/shimmie2/trunk@241 7f39781d-f577-437e-ae19-be835c7a54ca
42 lines
1.7 KiB
PHP
42 lines
1.7 KiB
PHP
<?php
|
|
|
|
class BBCode extends Extension {
|
|
public function receive_event($event) {
|
|
if(is_a($event, 'TextFormattingEvent')) {
|
|
$event->formatted = $this->bbcode_to_html($event->formatted);
|
|
$event->stripped = $this->bbcode_to_text($event->stripped);
|
|
}
|
|
}
|
|
|
|
private function bbcode_to_html($text) {
|
|
$text = trim($text);
|
|
$text = html_escape($text);
|
|
$text = preg_replace("/\[b\](.*?)\[\/b\]/s", "<b>\\1</b>", $text);
|
|
$text = preg_replace("/\[i\](.*?)\[\/i\]/s", "<i>\\1</i>", $text);
|
|
$text = preg_replace("/\[u\](.*?)\[\/u\]/s", "<u>\\1</u>", $text);
|
|
$text = preg_replace("/\[code\](.*?)\[\/code\]/s", "<pre>\\1</pre>", $text);
|
|
$text = preg_replace("/>>(\d+)/s",
|
|
"<a href='".make_link("post/view/\\1")."'>>>\\1</a>", $text);
|
|
$text = preg_replace("/\[url=((?:https?|ftp|irc):\/\/.*?)\](.*?)\[\/url\]/s", "<a href='\\1'>\\2</a>", $text);
|
|
$text = preg_replace("/\[url\]((?:https?|ftp|irc):\/\/.*?)\[\/url\]/s", "<a href='\\1'>\\1</a>", $text);
|
|
$text = preg_replace("/\[\[(.*?)\]\]/s",
|
|
"<a href='".make_link("wiki/\\1")."'>\\1</a>", $text);
|
|
$text = str_replace("\n", "\n<br>", $text);
|
|
return $text;
|
|
}
|
|
|
|
private function bbcode_to_text($text) {
|
|
$text = trim($text);
|
|
$text = html_escape($text);
|
|
$text = preg_replace("/\[b\](.*?)\[\/b\]/s", "\\1", $text);
|
|
$text = preg_replace("/\[i\](.*?)\[\/i\]/s", "\\1", $text);
|
|
$text = preg_replace("/\[u\](.*?)\[\/u\]/s", "\\1", $text);
|
|
$text = preg_replace("/\[code\](.*?)\[\/code\]/s", "\\1", $text);
|
|
$text = preg_replace("/\[url=(.*?)\](.*?)\[\/url\]/s", "\\2", $text);
|
|
$text = preg_replace("/\[url\](.*?)\[\/url\]/s", "\\1", $text);
|
|
$text = preg_replace("/\[\[(.*?)\]\]/s", "\\1", $text);
|
|
return $text;
|
|
}
|
|
}
|
|
add_event_listener(new BBCode());
|
|
?>
|