/** * 输出js/css连接 * * @param $res_link * @param bool $make_link * @return null|string */ function outputResLink($res_link, $make_link = true) { $t = Helper::getExt($res_link); switch (strtolower($t)) { case 'js': $tpl = '<script type="text/javascript" src="%s"></script>'; break; case 'css': $tpl = '<link rel="stylesheet" type="text/css" href="%s"/>'; break; default: $tpl = null; } if (null !== $tpl) { if ($make_link) { $res_link = $this->res($res_link); } return sprintf("{$tpl}\n", $res_link); } return null; }
/** * 读取指定的单一文件 * * @param string $file Loader::parseFileRealPath() * @param bool $require_file 是否返回文件 等于false时,返回文件文本内容 * @return mixed * @throws CoreException */ public static function read($file, $require_file = true) { if (is_file($file)) { $file_path = $file; } else { $file_path = Loader::getFilePath($file); } $read_file_flag = (int) $require_file; if (isset(self::$loaded[$file_path][$read_file_flag])) { return self::$loaded[$file_path][$read_file_flag]; } if (is_readable($file_path)) { if (false === $require_file) { $file_content = file_get_contents($file_path); self::$loaded[$file_path][$read_file_flag] = $file_content; return $file_content; } $ext = Helper::getExt($file_path); switch ($ext) { case 'php': $data = (require $file_path); self::$loaded[$file_path][$read_file_flag] = $data; break; case 'json': $data = json_decode(file_get_contents($file_path), true); self::$loaded[$file_path][$read_file_flag] = $data; break; case 'ini': $data = parse_ini_file($file_path, true); self::$loaded[$file_path][$read_file_flag] = $data; break; default: throw new CoreException('不支持的解析格式'); } return $data; } else { throw new CoreException("读取文件失败:{$file}"); } }