db949bb802
Only define functions if they have not been defined before, e.g. in themes. This makes it possible to override parts of a module and still use the other functions.
30 lines
585 B
PHP
30 lines
585 B
PHP
<?php
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if(! function_exists('filerm_content')) {
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function filerm_content(&$a) {
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if(! local_user()) {
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killme();
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}
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$term = unxmlify(trim($_GET['term']));
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$cat = unxmlify(trim($_GET['cat']));
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$category = (($cat) ? true : false);
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if($category)
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$term = $cat;
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$item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
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logger('filerm: tag ' . $term . ' item ' . $item_id);
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if($item_id && strlen($term))
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file_tag_unsave_file(local_user(),$item_id,$term, $category);
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if(x($_SESSION,'return_url'))
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goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
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killme();
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}
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}
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