我正在尝试显示来自哈希数组中某个链接的图像列表。 在我自己的文件夹中的其他一些图像旁边。提前致谢
$config = [
'gallery_name' => 'my_heading',
'unsplash_categories' => ['array','of','category','keywords'],
'local_images' =>
['folder/jpg1.jpg','folder/jpg2.jpg','folder/jpg1.jpg','folder/jpg4.jpg']
];
在 HTML 中,尝试过什么。
<?php foreach($config as $my_config => $gallery_name): ?>
<h1><?php echo $gallery_name; ?></h1>
<?php endforeach ?>
<p>
<?php foreach($config as $img)
{
foreach($img['local_images'] as $local_img)
{
echo "<img src='".$local_img['']."' alt=''>.<br>";
}
foreach($img['unsplash_categories'] as $unsplash_img)
{
echo "<img src='".$unsplash_img['']."' alt=''>.<br>";
}
}
?>
</p>
欢迎来到 SO,Shaik。
不清楚您想要确切实现的目标,但如果您只想使用$config
作为示例显示图像,则可以将其简化为如下所示:
<h1><?= $config["gallery_name"]; ?></h1>
<p>
<?php
foreach($config['local_images'] as $local_img)
{
echo "<img src='" . $local_img . "' alt=''>.<br>";
}
//same for unsplash_categories...
?>
</p>