( ! ) Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in E:\wamp\www\testmysql.php on line 2
Call Stack
#TimeMemoryFunctionLocation
10.0000130912{main}( )..\testmysql.php:0
20.0000131112mysql_connect ( )..\testmysql.php:2

( ! ) Warning: mysql_connect(): in E:\wamp\www\testmysql.php on line 2
Call Stack
#TimeMemoryFunctionLocation
10.0000130912{main}( )..\testmysql.php:0
20.0000131112mysql_connect ( )..\testmysql.php:2

( ! ) Warning: mysql_connect(): in E:\wamp\www\testmysql.php on line 2
Call Stack
#TimeMemoryFunctionLocation
10.0000130912{main}( )..\testmysql.php:0
20.0000131112mysql_connect ( )..\testmysql.php:2
Could not connect to MySQL: php_network_getaddresses: getaddrinfo failed: 不知道这样的主机。