filemtime($css_min)) { if (($css_content = file_get_contents($css_plain)) !== false) { $compactor = new Compactor(array('strip_php_comments' => true)); $css_content = $compactor->squeeze($css_content); if (file_put_contents($css_min, $css_content, LOCK_EX) !== false) { $css_file = '/stylesheet.min.css'; } } } else { //stylesheet.css is older than stylesheet.min.css => nothing to do $css_file = '/stylesheet.min.css'; } } else{ // stylesheet.min.css does not exist => create if (($css_content = file_get_contents($css_plain)) !== false) { $compactor = new Compactor(array('strip_php_comments' => true)); $css_content = $compactor->squeeze($css_content); if (file_put_contents($css_min, $css_content, LOCK_EX) !== false) { $css_file = '/stylesheet.min.css'; } } } } return $css_file; } $css_file = compress_stylesheet($css_plain,$css_min); /* old version $css_file = '/stylesheet.css'; if (COMPRESS_STYLESHEET == 'true') { echo 'COMPRESS_STYLESHEET == true >>> '; $css_plain_ts = filemtime($css_plain); echo 'css_plain_ts = '.$css_plain_ts.' >>> '; $css_min_ts = is_writeable($css_min) ? filemtime($css_min) : false; echo 'css_min_ts = '.$css_min_ts.' >>> '; if ($css_min_ts && ( $css_plain_ts > $css_min_ts ) ) { echo 'COMPRESS_STYLESHEET if >>> '; require_once(DIR_FS_EXTERNAL.'compactor/compactor.php'); if (($css_content = file_get_contents($css_plain)) !== false) { $compactor = new Compactor(array('strip_php_comments' => true)); $css_content = $compactor->squeeze($css_content); if (file_put_contents($css_min, $css_content, LOCK_EX) !== false) { $css_file = '/stylesheet.min.css?v='.$css_min_ts; } } } elseif ($css_min_ts) { $css_file = '/stylesheet.min.css?v='.$css_min_ts; } } */ // Put CSS-Inline-Definitions here, these CSS-files will be loaded at the TOP of every page ?>