'')); } // There may be some things we need to do before K2 is initialised // Let's do them now do_action('k2_init'); } function install($last_modified) { global $current; // Add / update the version number if(get_option('k2version') === false) { add_option('k2version', $current, 'This option stores K2\'s version number'); } else { update_option('k2version', $current); } // Add / update the last modified timestamp if(get_option('k2lastmodified') === false) { add_option('k2lastmodified', $last_modified, 'This option stores K2\'s last application modification. Used for version checking'); } else { update_option('k2lastmodified', $last_modified); } // Call the install handlers do_action('k2_install'); } function uninstall() { // Call the uninstall handlers do_action('k2_uninstall'); // Delete version & last modified delete_option('k2version'); delete_option('k2lastmodified'); // Flush the dang cache wp_cache_flush(); // Activate the default Wordpress theme so as not to re-install K2 update_option('template', 'default'); update_option('stylesheet', 'default'); do_action('switch_theme', 'Default'); // Go back to the themes page header('Location: themes.php'); exit; } function include_all($dir_path, $ignore = false) { // Open the directory $dir = @dir($dir_path) or die('Could not open required directory ' . $dir_path); // Get all the files from the directory while(($file = $dir->read()) !== false) { // Check the file is a file, and is a PHP file if(is_file($dir_path . $file) and (!$ignore or !in_array($file, $ignore)) and preg_match('/\.php$/i', $file)) { require_once($dir_path . $file); } } // Close the directory $dir->close(); } function files_scan($path, $ext = false, $depth = 1, $relative = true) { $files = array(); // Scan for all matching files K2::_files_scan($path, '', $ext, $depth, $relative, $files); return $files; } function _files_scan($base_path, $path, $ext, $depth, $relative, &$files) { if (!empty($ext)) { if (!is_array($ext)) { $ext = array($ext); } $ext_match = implode('|', $ext); } // Open the directory if(($dir = @dir($base_path . $path)) !== false) { // Get all the files while(($file = $dir->read()) !== false) { // Construct an absolute & relative file path $file_path = $path . $file; $file_full_path = $base_path . $file_path; // If this is a directory, and the depth of scan is greater than 1 then scan it if(is_dir($file_full_path) and $depth > 1 and !($file == '.' or $file == '..')) { K2::_files_scan($base_path, $file_path . '/', $ext, $depth - 1, $relative, $files); // If this is a matching file then add it to the list } elseif(is_file($file_full_path) and (empty($ext) or preg_match('/\.(' . $ext_match . ')$/i', $file))) { $files[] = $relative ? $file_path : $file_full_path; } } // Close the directory $dir->close(); } } } ?>