以表格的形式打印出MySQL数据库中表内容.

方法:

       先取出表的栏目信息,然后打印出表中的元素,其中嵌套表格的行.很easy....

code:

connect_error) die("数据库连接失败".$conn->connect_error);
$conn->select_db("php");
$sql="select * from score";
$result=$conn->query($sql);
if(!$result) die("数据查询失败");

$row_num=$result->num_rows;
$col_num=$result->field_count;
echo"行数为:$row_num,列数为:$col_num";
echo "
";

echo "";//表格
while ($field=$result->fetch_field())
{
	echo "";//$field的name属性..
}
echo "";

while($res=$result->fetch_row())
{
	echo "";
	foreach($res as $val)
		echo "";
	echo "";
}
echo "
$field->name
$val
";

?>

效果:

更改$sql语句,也可以查看表的结构,效果:

很棒是吧!