SyndicatedPost::get_terms_from_settings PHP Méthode

    public function get_terms_from_settings()
    {
        // Categories: start with default categories, if any.
        $cats = array();
        if ('no' != $this->link->setting('add/category', NULL, 'yes')) {
            $fc = get_option("feedwordpress_syndication_cats");
            if ($fc) {
                $cats = array_merge($cats, explode("\n", $fc));
            }
        }
        $fc = $this->link->setting('cats', NULL, array());
        if (is_array($fc)) {
            $cats = array_merge($cats, $fc);
        }
        $preset_terms['category'] = $cats;
        // Tags: start with default tags, if any
        $tags = array();
        if ('no' != $this->link->setting('add/post_tag', NULL, 'yes')) {
            $ft = get_option("feedwordpress_syndication_tags", NULL);
            $tags = is_null($ft) ? array() : explode(FEEDWORDPRESS_CAT_SEPARATOR, $ft);
        }
        $ft = $this->link->setting('tags', NULL, array());
        if (is_array($ft)) {
            $tags = array_merge($tags, $ft);
        }
        $preset_terms['post_tag'] = $tags;
        $taxonomies = $this->link->taxonomies();
        $feedTerms = $this->link->setting('terms', NULL, array());
        $globalTerms = get_option('feedwordpress_syndication_terms', array());
        $specials = array('category' => 'cats', 'post_tag' => 'tags');
        foreach ($taxonomies as $tax) {
            // category and tag settings have already previously been handled
            // but if this is from another taxonomy, then...
            if (!isset($specials[$tax])) {
                $terms = array();
                // See if we should get the globals
                if ('no' != $this->link->setting("add/{$tax}", NULL, 'yes')) {
                    if (isset($globalTerms[$tax])) {
                        $terms = $globalTerms[$tax];
                    }
                }
                // Now merge in the locals
                if (isset($feedTerms[$tax])) {
                    $terms = array_merge($terms, $feedTerms[$tax]);
                }
                // That's all, folks.
                $preset_terms[$tax] = $terms;
            }
        }
        return $preset_terms;
    }