Since you are storing an url for each image you can create a query to get the id of the attachment based on the guid: global $wpdb; $ids = array(); foreach ($images as $image_url) { $ids[] = $wpdb->get_col($wpdb->prepare(“SELECT ID FROM $wpdb->posts WHERE guid=’%s’;”, $image_url)); } Another way would be to simply store the ID rather … Read more
// retrieve all meta_values with key ‘state’ from database $state_posts = $wpdb->get_results(” SELECT meta_value FROM “. $wpdb->prefix.”postmeta WHERE meta_key = ‘state’ ORDER BY meta_value ASC”, ARRAY_A ); // define counting array $state_count = array(); // iterate through meta_values, count the occurence of each state foreach ( $state_posts as $state_post ) { if ( isset ( … Read more
Here is the code that worked. I had to get rid of the foreach loop and reference the array directly: <?php if ( have_posts() ) : while ( have_posts() ) : the_post(); $productimgs = get_post_meta( $post->ID, ‘productimg’, true ); $image_color = $productimgs[0][‘product-image-color’]; $image_bw = $productimgs[0][‘product-image-bw’]; $imgclr = wp_get_attachment_image_src( $image_color, ‘grid-large’ ); $imgbw = wp_get_attachment_image_src( $image_bw, … Read more
I figured it out! the problem is the path is not right! Thanks to this post : Alow users to delete uploaded images inside backend? this function below helped : function url_to_path_test($url){ $url=str_replace(rtrim(get_site_url(),”https://wordpress.stackexchange.com/”).”https://wordpress.stackexchange.com/”, ABSPATH, $url); return $url; } So in my code if you change the remove previous image like this it will work : … Read more
Figured it out, in part thanks to The Sufi’s comment. I had: <?php get_post_meta( get_the_ID(), ‘textfield’, true); ?> Should have been <?php echo get_post_meta( get_the_ID(), ‘textfield’, true); ?>
You just need to get the data using get_post_meta(). <h1><a href=”https://wordpress.stackexchange.com/questions/185685/<?php echo get_permalink()?>”><?php the_title(); ?></a></h1> <span class=”description”> <?php echo get_post_meta( get_the_ID(), ‘mobile_adv_service_desc’, true ); ?> </span> This Plugin stores your values as WordPress metadata. So to retrieve the values in the frontend, you can use the built in WordPress functions for that.
It sounds like issues should be a custom taxonomy rather than a custom post type.
The final code I used was: <?php $slides_category = get_field(‘slider_category’); $args = array( ‘post_type’ => ‘slides_post_type’, ‘tax_query’ => array( array( ‘taxonomy’ => ‘category’, ‘field’ => ‘id’, ‘terms’ => array( $slides_category ), ), ), ); $slides_loop = new WP_Query( $args ); if( $slides_loop->have_posts() ): while( $slides_loop->have_posts() ): $slides_loop->the_post(); ?> // Post content goes here <?php endwhile; … Read more
Hope this help how to figure out your request <?php $werdegang = ‘werdegang’; // werdegang parent group $station1 = ‘jahr_station_1’; // ‘ child group 1 $station2 = ‘jahr_station_2’; // ‘child group 2 $station3 = ‘jahr_station_3’; // ‘child group 3 $station1Jahr=”jahr1″; $station2Jahr=”jahr2″; $station3Jahr=”jahr3″; $station1Title=”jahr1_Title”; $station1Text=”jahr1_Text”; $station2Title=”jahr2_Title”; $station2Text=”jahr2_Text”; $station3Title=”jahr3_Title”; $station3Text=”jahr3_Text”; ?> <?php if( (!empty($station1Title) && !empty($station1Text)) && … Read more
why OH WHY does everybody insist on making custom fields for everything . is there a special reason that you would want the use of custom fields ? If so, please explain exactly what you want to achieve . If not – a much better approach (and more fool-proof for non-computer-savvy-clients) would be to use … Read more