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<?php
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/**
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* @file
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* Variable API module. Definition for Drupal core variables
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*/
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/**
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* Implements hook_variable_type_info()
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*/
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function taxonomy_variable_type_info() {
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$type['vocabulary_vid'] = array(
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'title' => t('Vocabulary'),
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'options callback' => 'taxonomy_variable_vocabulary_vid_list',
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);
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$type['vocabulary_name'] = array(
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'title' => t('Vocabulary'),
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'options callback' => 'taxonomy_variable_vocabulary_name_list',
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);
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return $type;
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}
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/**
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* Options callback for vocabulary
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*/
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function taxonomy_variable_vocabulary_vid_list($variable, $options) {
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static $list;
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if (!isset($list)) {
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foreach (taxonomy_get_vocabularies() as $vocab) {
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$list[$vocab->vid] = $vocab->name;
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};
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}
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return $list;
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}
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/**
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* Options callback for vocabulary
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*/
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function taxonomy_variable_vocabulary_name_list($variable, $options) {
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static $list;
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if (!isset($list)) {
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foreach (taxonomy_get_vocabularies() as $vocab) {
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$list[$vocab->machine_name] = $vocab->name;
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};
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}
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return $list;
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}
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