SQLSTATE[HY000] [2002] 由于目标计算机积极拒绝,无法连接。
Fatal error: Uncaught Error: Call to a member function prepare() on null in E:\www\php3688\showNewsList.php:3
Stack trace:
#0 E:\www\news\list_news.htm(20): include()
#1 {main}
thrown in E:\www\php3688\showNewsList.php on line 3