+ return($data);
+}
+
+function add_page_keywords($url, $no_photos = false, $photo = "", $keywords = false, $keyword_blacklist = "") {
+ $data = query_page_info($url, $no_photos, $photo, $keywords, $keyword_blacklist);
+
+ $tags = "";
+ if (isset($data["keywords"]) AND count($data["keywords"])) {
+ $a = get_app();
+ foreach ($data["keywords"] AS $keyword) {
+ $hashtag = str_replace(array(" ", "+", "/", ".", "#", "'"),
+ array("","", "", "", "", ""), $keyword);
+
+ if ($tags != "")
+ $tags .= ",";
+
+ $tags .= "#[url=".$a->get_baseurl()."/search?tag=".rawurlencode($hashtag)."]".$hashtag."[/url]";
+ }
+ }
+
+ return($tags);
+}
+
+function add_page_info($url, $no_photos = false, $photo = "", $keywords = false, $keyword_blacklist = "") {
+ $data = query_page_info($url, $no_photos, $photo, $keywords, $keyword_blacklist);
+