advanced-custom-fields - Read For Learn

Update the value of every page’s content editor with the value of an Advanced Custom Field on that page

Solution: Add this to functions.php and refresh admin once. Remove after. function process_post() { $my_posts = get_posts( array(‘post_type’ => ‘page’, ‘posts_per_page’ => -1 ) ); foreach ( $my_posts as $my_post ) : $value = get_field(‘course_content’, $my_post->ID ); if($value): $update_post = array( ‘ID’ => $my_post->ID, ‘post_content’ => $value ); wp_update_post( $update_post ); endif; endforeach; } add_action( … Read more

ACF Relationship – Get Parent’s Post Object

Since ACF Relationships doesn’t set any relationship as a parent or child,you’d be better of just getting the title from your post. You could simply get the ID of your A page: the_title( ’43’ ); and output it like this, or if the post is actually a parent, you could simply do the_title( wp_get_post_parent_id() ); … Read more

Different body image backgrounds on different pages, posts and categories

You need to add the classes for the corresponding cases. For pages/posts: $css = “body.page-id-**post_id** { background-image: url(‘$bg_image’); }”; For categories: $css = “body.category-**category_id** { background-image: url(‘$bg_image’); }”; You can retrieve post_id with $post->ID. For the category you need to check whether the page is_archive() and to append the corresponding ID or category name.

how to add acf value to other plugins shortcode?

try adding quotes around the values returned by ACF: $thestore = get_field(‘store-name’); $theapp = get_field(‘app-id’); echo do_shortcode(‘[appbox “‘ . $thestore . ‘” “‘ . $theapp . ‘”]’);

Can’t pick up a field created with Advanced Custom Fields

Advanced Custom Fields from Category – IF statement

You’re on the right track. However your parameters for get_field() are incorrect in your example. The second value should be an ID or false (true is not valid): // Incorrect. Uses ‘true’ as second parameter: if ( get_field(‘logo_src’, ‘true’, $taxonomy . ‘_’ . $term_id ) ) { Try this. Use get_field() to return the value … Read more

Get the category fields even if there is no post

You need to use wp_get_object_terms(). The function will get all the terms available in taxonomies based on the arguments supplied. wp_get_object_terms( get_the_ID(), ‘category’, array( ‘fields’ => ‘slug’ ) ); For more info can be found in here

ACF scheduled repeater fields

Yes. You could keep other fields to specify the timestamp of the start and end dates. You then compare the timestamp on the front-end. If the current timestamp is larger than the start date and smaller than the end date, display the fields. Yes, kinda. I don’t know if there’s a straightforward way to do … Read more

Auto populate custom fields by post date

Ok, I solved this with a nice function, now the only thing left to do is to find a way to update all of the blog posts. doing this by hand will be really bad here is the code that I used add_action( ‘save_post’, ‘myplugin_save_postdata’ ); function myplugin_save_postdata( $post_id ) { if ( ‘page’ == … Read more

WP Meta Query – mixed AND / OR query doesn’t work

if($search->keyword){ $project_args[‘s’] = $search->keyword; } That was the culprit. FML! Everything else was correct.

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