I figured it out somehow.. Syntax of update_field(): update_field($field_key, $value, $post_id) MY MISTAKE: I was using the wrong parameter for the $post_id which i thought was the Term Id of the custom taxonomy term. CORRECT USAGE: rather than using term id ($term_id in my question), one should use a string with the taxonomy preppended to … Read more
Looks like I’ve found a way. i’ve managed to find the field name in mysql : function acf_read_only( $field ) { $field[‘readonly’] = 1; $field[‘disabled’] = true; return $field; } add_filter(‘acf/load_field/key=field_5e144c7878e7f’, ‘acf_read_only’); SOLVED !
The “full array” is constructed by Advanced Custom Fields from various sources. It’s not a format that occurs natively in WordPress. If you want to output an image tag for an image with all the correct attributes, just use the ID with wp_get_attachment_image(). That returns an HTML <img> tag with the src, width, height, alt, … Read more
But, when an offer has no related_products, ALL products are being shown. This is because you’re not doing anything to check if the field has a value before running your query. If this is empty: $related_products = get_field(‘related_products’); Then that makes the query argument equivalent to: ‘post__in’ => [], And if that argument value is … Read more
You Need to use ACF Options Page plugin as well. This Plugin has been deleted from the repository. Now you can use the function without the plugin. The options page feature provides a set of functions to add extra admin pages and all data saved on an options page is global. Sea the plugin overview … Read more
http://codex.wordpress.org/Function_Reference/paginate_links <?php echo paginate_links( $args ) ?> Disclaimer: I’m not familiar with the Advance Custom Fields plugin. The pagination would have to be setup before you enter into the WordPress loop. Taking a count of all the available posts stored inside the the $post_objects, you would pass that variable into the paginate_links function. You’ll also … Read more
You can apply a style to the header <div> (or the <header> element), and then add an inline style using wp_add_inline_style(). For example, let’s say you’ve got something like this in your header.php file: <header id=”masthead” class=”site-header” role=”banner”> (Cribbed from the Twenty Twelve theme.) Let’s say you’ve set up the neighborhood’s color as post meta-information … Read more
I think it’s mainly because of the type parameter. You are probably looking for meta_query. Take a look at the following example from the codex: $args = array( ‘post_type’ => ‘my_custom_post_type’, ‘meta_key’ => ‘age’, ‘orderby’ => ‘meta_value_num’, ‘order’ => ‘ASC’, ‘meta_query’ => array( array( ‘key’ => ‘age’, ‘value’ => array(3, 4), ‘compare’ => ‘IN’, ) … Read more
Assuming that you will have a loop to display the results of the query, you could loop through the repeater at that point and display only the row that has the correct value.
sort by date in Advanced Custom Field