将以下代码放置于 style.css.php 文件中 不要忘记包含你需要的 css 文件：

<?phpheader('Content-type: text/css');ob_start("compress");function compress($buffer) { /* remove comments */ $buffer = preg_replace('!/*[^*]**+([^/][^*]**+)*/!', '', $buffer); /* remove tabs, spaces, newlines, etc. */ $buffer = str_replace(array("", "r", "n", "t", ' ', '  ', '  '), '', $buffer); return $buffer;} /* your css files */include('master.css');include('typography.css');include('grid.css');include('print.css');include('handheld.css'); ob_end_flush();

然后在 HTML 页面中在引入样式的地方引入该php文件：

<link rel="stylesheet" type="text/css" media="screen" href="style.css.php"/>