27 lines
776 B
PHP
27 lines
776 B
PHP
<?php
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/**
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* Name: Emoticon Filter
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* Author: Shish <webmaster@shishnet.org>
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* License: GPLv2
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* Description: Lets users use graphical smilies
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* Documentation:
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* This extension will turn colon-something-colon into a link
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* to an image with that something as the name, eg :smile:
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* becomes a link to smile.gif
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* <p>Images are stored in /ext/emoticons/default/, and you can
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* add more emoticons by uploading images into that folder.
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*/
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class Emoticons extends FormatterExtension {
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public function format($text) {
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$data_href = get_base_href();
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$text = preg_replace("/:([a-z]*?):/s", "<img src='$data_href/ext/emoticons/default/\\1.gif'>", $text);
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return $text;
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}
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public function strip($text) {
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return $text;
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}
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}
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add_event_listener(new Emoticons());
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?>
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