| 0,0 → 1,54 |
|---|
| <?php |
| |
| /** |
| * Alternate file to drive the gallery designed to be included within another |
| * page. |
| * |
| * This page will only send content-type headers if they have not already |
| * been sent. Placing a call to ob_start() within the including page before any |
| * content has been output will allow singapore to use non-default charsets. |
| * |
| * @package singapore |
| * @author Tamlyn Rhodes <tam at zenology dot co dot uk> |
| * @license http://opensource.org/licenses/gpl-license.php GNU General Public License |
| * @copyright (c)2003-2005 Tamlyn Rhodes |
| * @version $Id: external.php,v 1.4 2006/08/07 10:04:28 thepavian Exp $ |
| */ |
| |
| //you may leave this blank as it will be automatically detected |
| $relativePath = ""; |
| |
| //check whether this file has been included by another and if |
| //so calculate the relative path and instantiate $sg with it |
| if(isset($_SERVER["SCRIPT_FILENAME"]) && realpath(__FILE__) != realpath($_SERVER["SCRIPT_FILENAME"])) { |
| //split each path into chunks |
| $you = explode(DIRECTORY_SEPARATOR,dirname(realpath($_SERVER["SCRIPT_FILENAME"]))); |
| $me = explode(DIRECTORY_SEPARATOR,dirname(realpath(__FILE__))); |
| $i=0; |
| //find at what level paths first differ |
| while($i<count($you) && $i<count($me) && $you[$i] == $me[$i]) $i++; |
| //travel up appropriate number of directories |
| for($j=$i;$j<count($you);$j++) $relativePath .= "../"; |
| //travel down appropriate directories |
| for($j=$i;$j<count($me); $j++) $relativePath .= $me[$j]."/"; |
| |
| //otherwise print an error as this is not how external.php is supposed to work. |
| } else { |
| die("This file is not intended to be used in this way. Please see the singapore integration guide."); |
| } |
| |
| |
| //include main class |
| require_once $relativePath."includes/singapore.class.php"; |
| |
| //create a wrapper |
| $sg = new Singapore($relativePath); |
| |
| //send content-type and character encoding header |
| if(!headers_sent()) |
| header("Content-type: text/html; charset=".$sg->character_set); |
| |
| //pass control over to template |
| @include $sg->config->base_path.$sg->config->pathto_current_template."index.tpl.php"; |
| |
| ?> |