PHP致命错误：找不到类“ PDO”?mysql

PHP Fatal error: Class 'PDO' not found in /home/bd/public_html/app/webroot/Cake/Model/Datasource/Database/Mysql.php on line 177 PHP信息：

PDO

PDO support => enabled PDO drivers => sqlite, sqlite2, mysql

pdo_mysql

PDO Driver for MySQL => enabled Client API version => 5.5.24

Directive => Local Value => Master Value pdo_mysql.default_socket => /var/lib/mysql/mysql.sock => /var/lib/mysql/mysql.sock

pdo_sqlite

PDO Driver for SQLite 3.x => enabled SQLite Library => 3.7.7.1 PHP INI：

extension=pdo.so extension=pdo_sqlite.so extension=sqlite.so extension=pdo_mysql.so 码：

/** * Check whether the MySQL extension is installed/loaded * * @return boolean */ public function enabled() { return in_array('mysql', PDO::getAvailableDrivers()); } 关于为什么出现此错误的想法？

PHP 5.3.15 CloudLinux / CentOS 6 CPanel