CSS 幻灯片无法使用数据库中的图像

CSS slide not working with images from database

我得到了一个免费的网站布局,只是为了学习和继续训练我的 php 技能。该网站在索引中有一些幻灯片,当它是 index.html 时,从我的计算机获取图像它工作正常。但现在我正在搜索数据库中的图像,而不是幻灯片不同的图像,而是滑动相同的图像并将所有其余图像放在幻灯片下。在这里输入看看我的意思 gabrielozzy.zz.vc/vertigo.

嗯,在 HTML 和 CSS 中它工作正常,如果我不更改 html/css 为什么它现在是错误的?

代码如下:

<?php 
    $slides = listarSlides($conexao);
        foreach($slides as $slide){
            echo'
    <section id="dg-container" class="dg-container">
            <div class="dg-wrapper">
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image1" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image2" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image3" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image4" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image5" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image1" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image2" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image3" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image4" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image5" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image1" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image2" /></a>
                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image3" /></a>
            </div>
    </section>';
        }
    ?>

functions.php:

<?php 
    function listarSlides($conexao){
        $slides = array();
        $query = "select imagem from slides order by cod_slides LIMIT 13";
        $resultado = mysqli_query($conexao, $query);
        while($slide = mysqli_fetch_assoc($resultado)){
            array_push($slides, $slide);
        }
        return $slides;
    }
?>

谢谢!

您正在尝试使用单个图像多次遍历整个 div,而您必须只遍历图像。 因此,尝试将 section> 置于循环之外并仅插入 $silde['imagem'] 的实例。 在你的 php 中试试这个:

<section id="dg-container" class="dg-container">
            <div class="dg-wrapper">    
 <?php 
    $slides = listarSlides($conexao);
        foreach($slides as $slide){
            echo'

                    <a href="#"><img src="images/' . $slide['imagem'] . '"alt="image1" /></a>

            ';
        }
    ?>
</div>
    </section>