de599ea131
git-svn-id: file:///home/shish/svn/shimmie2/trunk@492 7f39781d-f577-437e-ae19-be835c7a54ca
25 lines
517 B
PHP
25 lines
517 B
PHP
<?php
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class tagger extends Extension {
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var $theme;
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public function receive_event ($event) {
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if(is_null($this->theme))
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$this->theme = get_theme_object("tagger", "taggerTheme");
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if(is_a($event,"DisplayingImageEvent")) {
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//show tagger box
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global $database;
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global $page;
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$tags = $database->Execute("
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SELECT tag
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FROM `tags`
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WHERE count > 1 AND substring(tag,1,1) != '.'
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ORDER BY tag");
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$this->theme->build($page, $tags);
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}
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}
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}
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add_event_listener( new tagger());
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?>
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