Is there a way to export Advanced Custom Fields data?
Is there a way to export Advanced Custom Fields data?
advanced-custom-fields
ACF + contact form 7
You can use php values inside the do_shortcode function In your case it will be like this: <?php echo do_shortcode( ‘[contact-form-7 id=”983″ title=”Formulaire de contact 1″ destination-email=”‘.get_field( ’email’ ).'”]’ ); ?>
pre_get_posts filter using numeric meta_query comparison (from dates)
As mentioned in the comments you an issue in your meta query, as you set the key to 20161126 or similar. Instead key should be filled with your meta key post_end_date. Meta query also support multiple arrays to combine your query to also include posts where the meta key is not set. The example would … Read more
Vimeo thumbnails [closed]
Maybe this can help $videoID = the_field(‘video_link’); $jsonurl=”http://vimeo.com/api/v2/video/”.$videoID.’.json’; $json = file_get_contents($jsonurl,0,null,null); $json_output = json_decode($json,true); echo ‘<img src=”‘. $json_output[0][‘thumbnail_large’] .'” />’; It’s the same call using json method
Check for the existence of custom field
The problem appears to be, per the string of comments in the question, that the activiteit_verslag key is set for many, or all posts, even if the value is empty/NULL. EXISTS only checks the presence of the key. The value is not considered, so too much is returned. There are a couple of things I … Read more
Google Places API With ACF [closed]
Anything to do with using the Google Places API is going to be off-topic here, but the best place to start would be the developer docs. However, how you interact with the API data within WordPress is certainly on-topic. I would suggest a wrapper function that caches the results periodically: /** * Get places data … Read more
Showing an ACF field in admin posts dashboard
This code worked perfectly fine: function custom_columns( $columns ) { $columns = array( ‘cb’ => ‘<input type=”checkbox” />’, ‘title’ => ‘Title’, ‘featured_image’ => ‘Image’, ‘categories’ => ‘Categories’, ‘amazon_url’ => ‘Amazon Link’, ‘comments’ => ‘<span class=”vers”><div title=”Comments” class=”comment-grey-bubble”></div></span>’, ‘date’ => ‘Date’ ); return $columns; } add_filter(‘manage_posts_columns’ , ‘custom_columns’); function custom_columns_data( $column, $post_id ) { switch ( … Read more
How to update a custom post title from a front-end form using ACF fields?
You check if !$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’ );
Advanced custom field – gallery – display one random image
Shouldn’t you be doing something like this? <img src=”https://wordpress.stackexchange.com/questions/99655/<?php echo $rand[“url’]; ?>” alt=”https://wordpress.stackexchange.com/questions/99655/<?php echo $rand[“alt’]; ?>” /> Update I’m not really familiar with that plugin (stuff could be happening behind the scenes) but here’s a better guess than my previous one: <?php $gallery = get_field(‘gallery_home’); $rand = array_rand($gallery, 1); if( $gallery ): ?> <img src=”https://wordpress.stackexchange.com/questions/99655/<?php … Read more
Get the label from ACF checkbox [closed]
You can try this $field = get_field_object(‘color’); $colors = get_field(‘color’); // array of selected color values foreach($colors as $color){ echo “selected color: “. $color. ” with label: ” . $field[‘choices’][ $color ]; } where the labels are fetched by get_field_object according to the link you provided. You could also use print_r() or var_dump() to check … Read more