PHP操作数据库-增加

$link = mysql_connect('localhost:9527', 'root', 'root');
if (!$link) {
    die('Could not connect: ' . mysql_error());
}
echo 'Connected successfully';

mysql_select_db("hmiss");

 $array1 = mysql_query("select * from network_ad t", $link);
    if(!$array1){
        echo '查询失败a';
    }else{
        echo '查询成功b';
    }
    var_dump($array1);
    echo $array1.'<br>';
    
    $reset = mysql_query('INSERT into network_ad VALUES ("7","a","b","c","d","e","f","g","h","j")');
    echo("结果是".$reset.'ccccc<br>');
    echo("影响结果是L".mysql_affected_rows().'fsfsdfd<br>');
    mysql_close($link);