34）PHP，PHP从数据库读取数据并在html中显示

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首先是我的数据库截图：

然后展示我的php文件：

b.php文件：
<?php $link= mysqli_connect('localhost','root','root');
// mysqli_character_set_name();
mysqli_query($link,"set names utf8");
mysqli_select_db($link,'thkphp5');
$sql='select * from zixun';
$result=mysqli_query($link,$sql);
$records=array();
while( $record = mysqli_fetch_array($result )){
//mysql_fetch_array()函数的作用类似foreach对数组的作用：遍历（结果集）
//它每次去的结果集的“一行数据”，并“装入”到数组 $record 中
//该数组的下标就是该select的字段名，值就是对应行的数据值
$records[]=$record;
}
// var_dump($records);
require 'login.html';
//为啥能那个顺利的展示，那个require 'login.html'; 就是把login.html页面照搬到这个b.php文件中

然后那个html文件：

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>比赛列表</title>
</head>
<body> <table>
<tr>
<th>ZX_id</th><th>ZX_name</th><th>ZX_fenlei</th><th>ZX_zuozhe</th><th>更新时间</th><th>浏览次数</th><th>发布状态</th>
</tr>
<?php foreach($records as $row) : ?>
<tr>
<td><?php echo $row['ZX_id'];?></td>
<td><?php echo $row['ZX_name'];?></td>
<td><?php echo $row['ZX_fenlei'];?></td>
<td><?php echo $row['ZX_zuozhe'];?></td>
<td><?php echo $row['gengxin_time'];?></td>
<td><?php echo $row['liulan_cishu'];?></td>
<td><?php echo $row['fabu_zhuangtai'];?></td>
</tr>
<?php endForeach;?>
</table>
</body>
</html>

最后的结果展示：

数据库代码展示：

CREATE DATABASE `thkphp5` ;
use thkphp5 ;
create table zixun(
ZX_id int not null auto_increment primary key comment '咨询ID号',
ZX_name VARCHAR() NOT NULL COMMENT '咨询标题',
ZX_fenlei varchar() not null comment '资讯分类',
ZX_zuozhe varchar() not null comment '资讯作者',
gengxin_time DATETIME NOT NULL DEFAULT '2016-01-01 01:01:01' COMMENT '更新时间',
liulan_cishu int NOT NULL COMMENT '浏览次数',
fabu_zhuangtai VARCHAR() NOT NULL COMMENT '发布状态'
)engine=MyISAM charset=utf8;
INSERT into zixun(ZX_id, ZX_name, ZX_fenlei, ZX_zuozhe, gengxin_time, liulan_cishu, fabu_zhuangtai) values(, 'PHP', '理论', '王超', '2017-08-07 11:58:01', , '草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'C语言','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'JAVA语言','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'Mysql语言','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'html','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'spring','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'scence','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'computer','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'math','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'english','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'word','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'jsp','理论','王超','2017-08-07 11:58:01',,'草稿');
INSERT into zixun(ZX_id,ZX_name,ZX_fenlei,ZX_zuozhe,gengxin_time,liulan_cishu,fabu_zhuangtai) values(,'CSS','理论','王超','2017-08-07 11:58:01',,'草稿');