addError(array('MODULE_INSTALL', '

'.$directory.' does not exist. Please create it.

')); } else if (!is_writable($directory) && @chmod($directory, 0666)) { $msg->addError(array('MODULE_INSTALL', '

'.$directory.' is not writeable. On Unix issue the command chmod a+rw.

')); } /******** * check the directories that hold the images */ $chk_dirs[0] = AT_MODULE_PATH .'photo_album/images'; $chk_dirs[1] = AT_MODULE_PATH .'photo_album/images/temp'; $chk_dirs[2] = AT_MODULE_PATH .'photo_album/images/album_images'; // check if the directories are writeable foreach ($chk_dirs as $thisdir) { if (!is_dir($thisdir) && !@mkdir($thisdir)) { $msg->addError(array('MODULE_INSTALL', '

'.$thisdir.' does not exist. Please create it.

')); } else if (!is_writable($thisdir) && @chmod($thisdir, 0666)) { $msg->addError(array('MODULE_INSTALL', '

'.$thisdir.' is not writeable. On Unix issue the command chmod a+rw.

')); } } /****** * the following code checks if there are any errors (generated previously) * then uses the SqlUtility to run any database queries it needs, ie. to create * its own tables. */ if (!$msg->containsErrors() && file_exists(dirname(__FILE__) . '/module.sql')) { // deal with the SQL file: require(AT_INCLUDE_PATH . 'classes/sqlutility.class.php'); $sqlUtility =& new SqlUtility(); /* * the SQL file could be stored anywhere, and named anything, "module.sql" is simply * a convention we're using. */ $sqlUtility->queryFromFile(dirname(__FILE__) . '/module.sql', TABLE_PREFIX); } ?>