Question

我正在尝试从我的mysql数据库中检索数据，但它不会显示在我的页面中。我想在我的“标题”类下面显示我的数据库中的文本和图像。我知道这与我的css无关，考虑到当我删除我的CSS时，他们仍然没有任何东西。数据库本身可能有问题吗？

 <?php
session_start();
$connect = mysqli_connect("localhost", "root", "root", "iphone");
?>

<!DOCTYPE html>
<html>
  <head>
    <title>Starter Project</title>
  <meta charset="utf-8">
  <title>HTML5 Audio</title>

  <link rel="stylesheet" type="text/css" href="css/styles.css">
   <link rel="stylesheet" type="text/css" href="audio.css">
<link rel="stylesheet" href="ism/css/my-slider.css"/>
<link rel="stylesheet" href="imagehover.css"/>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>

    </head>
    <body> 

<?php 
require'header.php';
?>

    <?php
  $query = "SELECT * FROM products ORDER BY id ASC";
  $result = mysqli_query($connect, $query);
  if(mysqli_num_rows($result) > 0)
  {
    while($row = mysqli_fetch_array($result))
    {
      ?>

<div class="content">

    <div class="caption">

   <img src="<?php echo $row["image"]; ?>" class="caption__media">
        <div class="caption__overlay">
            <div class="overlay-text-padding">
            <h5 class="caption__overlay__title"><?php echo $row["p_name"]; ?></h5>
            <h5 class="text-danger">$ <?php echo $row["price"]; ?></h5>

            <p class="caption__overlay__content"></p>

            <form class="addToCart" action="index.php?action=add&id=<?php echo $row["id"]; ?>" method="post">

            <input type="hidden" name="quantity" class="form-control" value="1">
            <input type="hidden" name="hidden_name" value="<?php echo $row["p_name"]; ?>">
            <input type="hidden" name="hidden_price" value="<?php echo $row["price"]; ?>">
            <form action="/my/link/location" method="get">
    <input type="submit" value="<?php echo $row["link"]; ?>" name="Submit" id="frm1_submit"/>
</form>       

</form></div></div></div></div>

            <?php
    }
  }
?>

    <!---push menu stuff below stays on bottom-->
    <?php 
    include'pushmenu.php';
    require'pushmenu.php';
    ?>

  </div>
 </main>

  </body>
</html>

数据库代码：

-- Host: localhost
-- Generation Time: Apr 19, 2018 at 11:58 AM
-- Server version: 5.6.38
-- PHP Version: 7.2.1

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
SET time_zone = "+00:00";

--
-- Database: `iphone`

-- Table structure for table `products`

CREATE TABLE `products` (
  `id` int(11) NOT NULL,
  `p_name` varchar(255) NOT NULL,
  `image` varchar(255) NOT NULL,
  `price` double(10,2) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

--
-- Dumping data for table `products`
--

INSERT INTO `products` (`id`, `p_name`, `image`, `price`) VALUES
(54, 'sodfgjhpoifunf', 'images/ambient music.jpg', 75.00);

Answer 1

将它放在您的数据库文件中 INSERT INTO产品（id，p_name，image，price）价值观（54，'sodfgjhpoifunf'，'images / ambient music.jpg'，75.00）;

并在您的查询“SELECT * FROM products”

中

来自MYSQL数据库的数据未显示

1 个答案: