custom-field - Read For Learn

Plot location on Google map using full address specified in custom field

Dean, your best bet is to do it through JS on the front end. I use the following function to covert the postcode to a Lat and Lng: function codeAddress(address){ geocoder.geocode({ ‘address’: address }, function(results, status){ if(status == google.maps.GeocoderStatus.OK){ map.setCenter(results[0].geometry.location); map.setZoom(16); var marker = new google.maps.Marker({ map: map, position: results[0].geometry.location }); markersArray.push(marker); // BA Lng, … Read more

How can I add a custom field to an existing custom post type?

If you want the custom fields to appear on the custom post type edit page, you can add meta boxes for your particular custom post type. Check this for a detailed example. Also, if you’re adding/updating custom fields conditionally, use add_post_meta or update_post_meta. All of this code can go in your functions.php file.

How do I use “if field exists” with $curauth?

Use the empty() check on them. if ( !empty( $curauth->twitter ) ) { // do stuff } This is best practice since empty avoids the property not existing error.

Advanced Custom Fields Plugin – Unable to get URL from post_object

There is a second parameter on get_field() which you are not using, try this line instead: <img src=”https://wordpress.stackexchange.com/questions/39153/<?php echo get_field(“grid_thumbnail’, $post_object->ID ); ?>”><br /> Docs: get_field()

Efficiently sort only certain categories by custom field

I would suggest to hook onto pre_get_posts and alter the query, rather than firing off your own in the template (it keeps your template tidy, and you’ll avoid doubling your database queries!). Below demonstrates this, plus a bonus settings field in the admin (under “Reading”) to select the categories that “special sorting” applies to – … Read more

Auto embeding Vimeo/Youtube in custom fields (tinyMCE editor)

You’re probably best off using echo apply_filters( ‘the_content’, html_entity_decode( $monster_tiny_1 ) ); instead of echo wpautop(html_entity_decode($monster_tiny_1)); and similar, which will run the autoembed behavior.

How Do I Display A Custom Field In The Sidebar Of All My Pages?

I checked the code in the repository, and this specific function doesn’t have an ID parameter, meaning that it only grabs the CF of the current post/page being displayed. A fast solution would be: $my_page = get_page_by_path( ‘my-page’ ); $meta_values = get_post_meta($my_page->ID, ‘custom-field-name’, true); Maybe the plugin has another function for that, but you’d better … Read more

Advanced Custom Fields WYSIWYG More tag

Simply go and apply the default filter: // You´ll likely need a function that doesn´t echo/print the output to get this working // without an error echo apply_filters( ‘the_excerpt’, get_field( ‘YOUR_FIELD_NAME’, get_the_ID() ) );

Get post ids sorted by meta_key

It’s easy. 🙂 You would use get_posts function. See WP_Query class for complete list of parameters that you can use. function get_posts_by_view_count() { $ids = array(); $args = array( ‘orderby’ => ‘meta_value_num’, ‘order’ => ‘DESC’, ‘meta_key’ => ‘post_view_count’ ); $posts = get_posts( $args ); if( $posts ) { foreach( $posts as $post ) { $ids[] … Read more

Delist entries in the_loop

If you’re using WP_Query to do your loop it should be as simple as getting all the post IDs and then setting them as negative in the p parameter. For example: $unwanted_posts = array(); // you must generate this $unwanted_posts_str=”-“.implode( ‘,-‘, $unwanted_posts ); $args = array( ‘p’ => $unwanted_posts_str ); You can also set this … Read more

+ More