You can use this code for getting number of posts in a taxonomy: $args = array( ‘post_type’ => ‘post’, ‘post_status’ => ‘publish’, ‘posts_per_page’ => -1, ‘tax_query’ => array( array( ‘taxonomy’ => ‘your-taxonomy-name’, ‘field’ => ‘slug’, ‘terms’ => ‘some-slug’, ) ) ); $query = new WP_Query( $args ); echo $query->post_count;
Figured it out. I had to re-read the codex a lot to figure out that when you pass an array to update_post_meta it is serialized. By using maybe_unserialize() on the return value I was able to to get access to the values. Hope this helps some future searcher!
You need to generate the shortcode within the loop, and then execute it afterwards: if ( have_rows( ‘homepage_slider’ ) ) { $shortcode=”[ux_slider timer=”4500″ arrows=”true” bullets=”true” auto_slide=”true” nav_color=”light”]”; while ( have_rows(‘homepage_slider’) ) { the_row(); $shortcode .= ‘[ux_banner bg=” ‘ . get_sub_field( ‘slider_image’ ) . ‘ ” height=”600px” text_color=”light” text_align=”center” text_pos=”center” text_width=”70%” parallax_text=”0″ parallax=”3″ effect=”sparkle”] <h1>’ . … Read more
Creating a list with multiple categoreis and options
The trick is to call the hook “wp_insert_post“. But the post-type is not what you expect – post, page oder custom post type. It’s “revision”. Now you can fire a WP_Query right after the post is saved in the database.
According to ACF Docs on Get values from an options page. You should use ‘option’ not ‘options’ as the second parameter to the have_rows() function. <?php if( have_rows(‘repeater’, ‘option’) ): ?> <ul> <?php while( have_rows(‘repeater’, ‘option’) ): the_row(); ?> <li><?php the_sub_field(‘title’); ?></li> <?php endwhile; ?> </ul> <?php endif; ?>
Reading the docs (never used flexible fields, only repeater fields, but look the same): <?php // check if the flexible content field has rows of data if( have_rows(‘flexible_content_field_name’) ): // loop through the rows of data while ( have_rows(‘flexible_content_field_name’) ) : the_row(); if( get_row_layout() == ‘paragraph’ ): the_sub_field(‘text’); elseif( get_row_layout() == ‘download’ ): $file = … Read more
If I compare the counter to five instead of the input (****), then it evaluates perfectly. Thanks to Milo for the help. <?php if( have_rows(‘program_skills’) ) : while( have_rows(‘program_skills’) ) : the_row(); ?> <div class=”skills-wrapper”> <div class=”col-xs-6″> <p><?php the_sub_field(‘heading’); ?></p> </div> <div class=”col-xs-6″> <div class=”skills-graph”> <ul> ****<?php for($i=1; $i<=5; $i+=1) if( $i <= get_sub_field(‘rating’) ) … Read more
Get month and day from a Date Picker custom field
All I can think is to process the posts at an earlier stage with a Core hook. This is crude, of course, but: function hack_the_post($posts) { foreach ($posts as $p) { $p->post_content .= ‘ I added this’; } return $posts; } add_action(‘the_posts’, ‘hack_the_post’); It is a bit energy intensive but so long as your plugin/theme … Read more