function createFile($filename, $content) { $base = getBaseDir(); if(($fh = fopen($base . $filename, 'w')) && fwrite($fh, $content) && fclose($fh)) return true; }
/** * Combine files * * @param array $files * @param string $prefix * @param string $ext * @return string */ function combineFiles(array $files, $prefix, $ext) { $baseDir = getBaseDir($prefix) . '/'; $cacheDir = getCacheDir(); $filesKey = md5(serialize($files)) . '.' . $ext; $noCache = empty($_GET['nocache']) ? false : true; if (!$noCache && file_exists($cacheDir . $filesKey) && filemtime($cacheDir . $filesKey) + getRefreshTime() > time()) { $allData = file_get_contents($cacheDir . $filesKey); } else { $allData = ''; foreach ($files as $file) { if (!file_exists($baseDir . $file)) { continue; } $data = file_get_contents($baseDir . $file); if ($ext == 'css') { $data = translateUrlInCss($data, $file, $prefix); } if ($allData) { $allData .= "\n\n"; } $allData .= $data; } if ($ext == 'css') { $allData = minifyCss($allData); } else { $allData = minifyJs($allData); } if (!$noCache) { file_put_contents($cacheDir . $filesKey, $allData); } } echo $allData; }