Support › Meta Box AIO › Output image advanced in a function (Oxygen builder)
- This topic has 3 replies, 2 voices, and was last updated 2 years ago by
Long Nguyen.
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AuthorPosts
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April 1, 2022 at 11:59 PM #35415
[email protected]
ParticipantHi,
I was trying to use repeater to query data and wanted to output the image using php function return value option for dynamic data in Oxygen. However, with my lack of knowledge in php, I have no idea how to achieve that. (I want to use image advanced since I'll have a lot of pictures)So I came up with the following code;
function my_get_mb_advanced_image($field) {
$term_id = get_queried_object_id();
$images = rwmb_the_value( $field, array( 'size' => 'thumbnail' ) );
foreach ( $images as $image ) {
return $image['url'];
}
But I guess it was completely wrong since it could not display the image.
So if anybody could help me on this, that'd be really awesome.
Thanks!
NananApril 3, 2022 at 8:34 AM #35429Long Nguyen
ModeratorHi,
If you want to output the image of the term meta, you can try to use this code
$term_id = get_queried_object_id(); $images = rwmb_meta( $field_id, ['object_type' => 'term', 'size' => 'thumbnail'], $term_id ); foreach ( $images as $image ) { ... }Refer to the documentation
https://docs.metabox.io/extensions/mb-term-meta/#getting-field-value
https://docs.metabox.io/fields/image-advanced/#template-usageApril 3, 2022 at 11:43 PM #35435ParticipantHi Long,
Thank you very much for your reply.
Would it be possible to change the output you provided to the function for me please? as I'd like to use the function return php in this case if possible.Much appreciated.
NananApril 4, 2022 at 7:42 PM #35452ModeratorHi,
You can add the code above to your function to use in the builder. For example:
function my_get_mb_advanced_image($field) { $term_id = get_queried_object_id(); $images = rwmb_meta( $field_id, ['object_type' => 'term', 'size' => 'thumbnail'], $term_id ); foreach ( $images as $image ) { echo '<a href="' .$image['full_url']. '"><img src="' .$image['url']. '"></a>'; } }For further info, please contact Oxygen support to ask for implementation of the code in the repeater.
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