- This topic has 3 replies, 2 voices, and was last updated 3 years ago by
Long Nguyen.
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September 23, 2021 at 9:43 PM #30920
mrskt
ParticipantHi,
Is it possible to get image source from Meta Box Custom text field and set it to featured image by using
post_thumbnail_html.And image url in that field can be both External or Internal (Media Library) Src.
My Custom Field id is:
app_img_linkHere is the few related topics links that can define my queries:
https://wordpress.stackexchange.com/a/158568/210558https://wordpress.stackexchange.com/a/342159/210558
But i want to get image src value from meta box custom field, Is there any snippets codes to solve my problem?
September 24, 2021 at 10:07 AM #30929Long Nguyen
ModeratorHi,
If you follow those topics to set the featured image based on the image URL, you can use the helper function
rwmb_meta()to get the Meta Box field value.$value = rwmb_meta( 'app_img_link' );Please read more on the documentation https://docs.metabox.io/fields/text/#template-usage
September 24, 2021 at 11:46 AM #30932Participant@longnguyen My Half Problem is solved, Can you tell how can i write below conditional tags in Twig:
if( is_singular( $post_types = 'app' ) && $mimage = rwmb_meta( 'app_img_link' ) ) { [mbv name="apps-thumb"] }September 25, 2021 at 3:24 PM #30943ModeratorHi,
It just likes the code in the topic on WordPress.org forum https://wordpress.org/support/topic/how-to-write-php-code-in-twig/
{% if( mb.is_singular( 'app' ) and mb.rwmb_meta( 'app_img_link' ) == 'your-img-link' %} [mbv name="apps-thumb"] {% endif %} -
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