Slider: You will need to create a custom taxonomy (ex: slider) that you will use as an instance of a slider and use the custom post type (ex: slide) as a slide of each slider. There are multiple ways of tackling this but this is the easiest way I can think of. Shortcode: For the … Read more
You check if !$value before assigning the title from the fields, that test will be false once the post has a title. If you always want it to update, then remove the test. function auto_title_insert() { return $_POST[‘fields’][‘field_538626f57e84c’].’ ‘.$_POST[‘fields’][‘field_538627ffeccb0′].’ ‘.$_POST[‘fields’][‘field_53863a5c7502b’].’ ‘.$_POST[‘fields’][‘fields[field_53a9bb09f82ba]’]; } add_filter( ‘title_save_pre’, ‘auto_title_insert’ );
Ok, I got it to work with the ‘media_handle_upload’ (pointed out by @Piyush) and tweaking a little bit with my form code. So, here is what I did: First – Make sure your form has the attribute ‘enctype=”multipart/form-data”. Second – Be sure that your ‘input=file’ has no value attribute. Third – Use the ‘media_handle_upload’ and … Read more
This is because you’re doing it too early. You need to wrap your code in the necessary hook so that it occurs at the correct time. Because you don’t tell get_field the ID of the current post, it needs to know which post to get the field from, and it does this by referencing the … Read more
Your second approach should in my mind actually work, you do it like this: Code: $args = array( ‘post_type’ => ‘agenda’, ‘posts_per_page’ => -1, ‘meta_key’ => ‘datum_agenda’, ‘orderby’ => ‘meta_value_num’, ‘order’ => ‘ASC’ ); $my_query = new WP_Query( $args ); There are two pages at the ACF documentation you might want to read: Date Picker … Read more
I know this is an old question, but I thought I’d post the answer in case anybody else is facing the same problem. functions.php: function add_cond_to_where( $where ) { //Replace showings_$ with repeater_slug_$ $where = str_replace(“meta_key = ‘showings_$”, “meta_key LIKE ‘showings_%”, $where); return $where; } add_filter(‘posts_where’, ‘add_cond_to_where’); Query: //Replace showings_$ with repeater_slug_$ //Replace _discounts with … Read more
Your first problem is that custom field is saved as url, and not as id. So you need to retrieve the attachment id from the url. First tentation is to use the ‘guid’ field. Resist the temptation and find another way: for robust wordpress code you have to think ‘guid’ not exists, so repeat with … Read more
Use get_post_ancestors( $post ). It returns an array of post IDs. The parent ID is the first entry, the grand parent the second and so on. $ancestors = get_post_ancestors( $post ); if ( is_page( ‘about’ ) || in_array( ’29’, $ancestors ) ) { echo “This is About or one of its descendants”; } elseif ( … Read more
To order by event-end date or start date, your write separate function and call them as per requirement. For example if user clicks on order by start then start function should be called. switch($orderby){ case: ‘event-start’: # your code /* $query[‘meta_key’] = ‘event_start_date’; $query[‘orderby’] = ‘event_start_date’; */ break; case ‘event-end’: #your code /* $query[‘meta_key’] = … Read more
There is nothing ‘standard’ about a while loop and in this case it makes things harder, since you need a total count of all the items in loop in order to know if you are on the last item or not. It is not obvious how to get that total count with a function like … Read more