摘要： wget http://pecl.php.net/get/APC-3.1.2.tgz tar zxvf APC-3.1.2.tgz cd APC-3.1.2/apt-get install autoconf /usr/local/php/bin/phpize ./configure --enable-apc --enable-apc-mmap --with-php-config=/usr/local/php/bin/php-config make make installphp.ini 查找extension_dir = "/usr/local/php/lib/php/extensi 阅读全文

摘要： 1、获取文件后缀【pathinfo()】$path = '/home/zf/nginx.conf';var_dump(pathinfo($path,PATHINFO_EXTENSION));参考http://cn.php.net/manual/zh/function.pathinfo.php2、php换行　常量PHP_EOL支持跨平台.3、array_change_key_case— 返回字符串键名全为小写或大写的数组参考http://cn2.php.net/manual/zh/function.array-change-key-case.php4、常量DIRECTORY_SE 阅读全文