/**
 * 一次压缩多个CSS文件
 *
 * @param 
 * @author 编程之家 jb51.cc jb51.cc
 **/
header('Content-type: text/css'); 
ob_start("compress"); 
function compress($buffer) { 
/* remove comments */ 
$buffer = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!','',$buffer); 
/* remove tabs,spaces,newlines,etc. */ 
$buffer = str_replace(array("\r\n","\r","\n","\t",' ',' '),$buffer); 
return $buffer; 
} 
/* your css files */ 
include('master.css'); 
include('typography.css'); 
include('grid.css'); 
include('print.css'); 
include('handheld.css'); 
ob_end_flush();


/***   代码来自编程之家 jb51.cc（jb51.cc）   ***/