是否可以从帖子库中获取原始信息并显示在页面上，特别是针对滑块？
那么，您是否可以创建一个库，然后将库显示在带有全尺寸图像、图像标题和alt文本的页面上？
所以对于每个图像。。。
<div>
<img src=\'image source\' title=\'image title\' />
<figure>image caption, image alt tag</figure>
</div>
这可能吗？
谢谢你的帮助。
从POST画廊获取原始图像细节？
1 个回复
SO网友:s_ha_dum
画廊本质上只是一组附加的帖子，所以。。。
$post_id = 1; // set to your desired parent post
$attachments = new WP_Query(
array(
\'post_parent\' => $post_id, // post to which the gallery is attached
\'post_status\' => \'inherit\',
\'post_type\' => \'attachment\',
\'post_mime_type\' => \'image\',
// \'order\' => $order,
// \'orderby\' => $orderby
)
);
// var_dump($attachments); // debug
foreach ($attachments->posts as $p) {
var_dump($p);
var_dump(wp_get_attachment_image_src($p->ID));
var_dump(get_post_custom($p->ID));
}
$post_id = 1; // set to your desired parent post
$attachments = new WP_Query(
array(
\'fields\' => \'ids\',
\'post_parent\' => $post_id, // post to which the gallery is attached
\'post_status\' => \'inherit\',
\'post_type\' => \'attachment\',
\'post_mime_type\' => \'image\',
// \'order\' => $order,
// \'orderby\' => $orderby
)
);
// var_dump($attachments);
foreach ($attachments->posts as $ids) {
var_dump(wp_get_attachment_image_src($ids));
var_dump(get_post_custom($ids));
}
结束