pdo\_query() - 執行一條非查詢語句 ### 說明 ~~~ int | boolean pdo_query($sql, $params = array()) ~~~ ### 參數 * **$params**指定SQL語句中綁定參數的值，參數占位與 pdo\_fetch 一致 ### 示例 ~~~ //更uid等于2的用戶的用戶名 $result = pdo_query("UPDATE ".tablename('users')." SET username = :username, age = :age WHERE uid = :uid", array(':username' => 'mizhou2', ':age' => 18, ':uid' => 2)); //刪除用戶名為mizhou2的記錄 $result = pdo_query("DELETE FROM ".tablename('users')." WHERE uid = :uid", array(':uid' => 2)); if (!empty($result)) { message('刪除成功'); } ~~~