PDO Connection faild.(可能空间不支持pdo_sqlite，详细错误信息：)exception 'PDOException' with message 'could not find driver' in /home/koreaco1/public_iwebeasy/blog/app/class/app.php:333
Stack trace:
#0 /home/koreaco1/public_iwebeasy/blog/app/class/app.php(333): PDO->__construct('sqlite:/home/ko...')
#1 /home/koreaco1/public_iwebeasy/blog/app/class/app.php(125): DbHelpClass->__construct()
#2 /home/koreaco1/public_iwebeasy/blog/app/class/app.php(6): getset()
#3 /home/koreaco1/public_iwebeasy/blog/index.php(3): require_once('/home/koreaco1/...')
#4 {main}