摘要：
错误信息[Sat Mar 09 23:06:30 2013] [alert] [client 127.0.0.1] /var/www/capitalog_ib/.htaccess: Invalid command 'RewriteEngine', perhaps misspelled or defined by a module not included in the server configuration后来查到这是因为Php没有开启rewrite模块而无法重定向启用 Mod_rewrite 模块：sudo a2enmod rewrite此时，需要注意：sudo vim / 阅读全文
