'; include "./resources/html/header.html"; include "./resources/html/galleryindex_description.html"; } function write_bottom() { include "./resources/html/footer.html"; echo ' '; } error_reporting(E_ALL ^ E_NOTICE); $show = trim($_SERVER["QUERY_STRING"]); if ($show == 'php') phpinfo(); // for debugging; displays $w in human-readable format function debug($w) { write_top(); echo '

';
   if (is_string($w)) echo htmlentities($w);
     else print_r ($w);
   echo "

"; write_bottom(); exit; } // returns an array if autoindex.xml exists in the given dir; otherwise returns false function gallery_from_dir($dir) { // load external xml data if (!file_exists($dir.'/autoindex.xml')) return false; $data = file_get_contents($dir.'/autoindex.xml'); if ($data === false) return false; // parse xml into usable structure $parser = xml_parser_create(); xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1); xml_parse_into_struct($parser, $data, $vals); xml_parser_free($parser); $al = array(); $i = 0; // restructure into simple record-type array for($i=0; $i < count($vals); $i++) if ($vals[$i]['type'] == 'complete') $al[strtolower($vals[$i]['tag'])] = $vals[$i]['value']; // if no url is specified, link to the dir if ((!isset($al['url'])) or ($al['url'] == '')) $al['url'] = $dir.'/'; // if invalid thumbnail specified, supply random image from thumbnails dir, or default $al['thumbnail'] = $dir.'/'.$al['thumbnail']; if (($al['thumbnail'] == $dir.'/') or (!file_exists($al['thumbnail']))) { $chosenimg = 'resources/images/nothumb.jpg'; $images=glob("$dir/thumbnails/*.jpg"); if (count($images) > 0) do { $chosenimg = $images[array_rand($images)]; } while (!getimagesize($chosenimg)); $al['thumbnail'] = $chosenimg; } if ((!isset($al['title'])) or ($al['title'] == '')) $al['title'] = ''; if ((!isset($al['description'])) or ($al['description'] == '')) $al['description'] = ''; return $al; } // populate array of galleries $albums = array(); foreach (glob("galleries/*", GLOB_ONLYDIR) as $fn) { if (is_dir($fn)) $thisal = gallery_from_dir($fn); if (is_array($thisal)) $albums[] = $thisal; } if ($reverseit) $albums = array_reverse($albums); if ($show == 'array') debug($albums); // output page write_top(); echo '

'; for($i=0; $i

'; write_bottom(); ?>