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代码如下:$db_host='hostname is database server '; $db_database='database name'; $db_username='username'; $db_password='password'; $connection=mysql_connect($db_host,$db_username,$db_password);//连接到数据库 mysql_query("set names 'utf8'");//编码转化 if(!$connection){ die("could not connect to the database:".mysql_error());//诊断连接错误 } $db_selecct=mysql_select_db($db_database);//选择数据库 if(!$db_selecct) { die("could not to the database".mysql_error()); } $query="select * from msu ";//构建查询语句 $result=mysql_query($query);//执行查询 if(!$result) { die("could not to the database".mysql_error()); } // array mysql_fetch_row(resource $result); while($result_row=mysql_fetch_row(($result)))//取出结果并显示 { $num=$result_row[0]; $age=$result_row[1]; $name=$result_row[2]; echo " |