changes to WP-admin or possibly upgrading WP admin. Were you using the standard custom fields or a 3rd party plugin? It could also be something from a new theme you have installed? Need a little more detail as to what has changed between the last time it worked correctly and now to answer more concisely. … Read more
ACF does not return NULL variables, it will return an empty. Try checking with !empty instead of isset.
I think this should work, but I am not 100% certain on the advanced meta query for “not” a null string. That isn’t normally how meta queries are used. As such, I have left the set_transient line commented out. I just noticed that you are trying to pull 1 random post, so you might not … Read more
You can try using wp_oembed_get and a textfield. You add the youtube url in the textfield. Assuming the field name is youtube_url, your code will be something like: if( get_field(‘youtube_url’) ){ $embed_code = wp_oembed_get( get_field(‘youtube_url’) ); echo $embed_code; }
It depends on the datepicker plugin you are using. Mostly all datepickers will have a default value you can play with. Usualy it is set within the input text type that hosts the datepicker. <input type=”text” class=”datepicker” default-value=”2013/07/25″> And in wordpress’ php you can do : <input type=”text” class=”datepicker” default-value=”<?php echo date(“Y/m/d”); ?>”>
How about instead of genesis_custom_field(‘instrument’); use: echo genesis_get_custom_field(‘instrument’); Plus the genesis_after_post_title action hook is deprecated since 1.7.0 and you should use genesis_entry_header with correct priorities. For more information please use the reference links below. Reference: genesis_after_post_title Genesis 2.0 Hooks reference
This happens because of the OR relation on meta_query and the way WordPress generates the actual query string. You need to leave out the meta_key and orderby from the query args and hook into the posts_clauses filter to modify the where and orderby pieces of the query: function wpse_130954_orderby_fix($pieces){ global $wpdb; $pieces[‘where’] .= ” AND … Read more
The ACF Documentation recommends checking the values individually rather than simultaneously using an array. The following code is from the ACF Documentation for the Checkbox field type: http://www.advancedcustomfields.com/resources/field-types/checkbox/ /* * Query posts for a checkbox value. * This method uses the meta_query LIKE to match the string “red” to the database value a:2:{i:0;s:3:”red”;i:1;s:4:”blue”;} (serialized array) … Read more
When there are no posts, there is no post ID for get_field_object to operate with. If you read the docs for that function, you’ll see: $post_id Specific post ID where your value was entered. Defaults to current post ID (not required). This can also be options / taxonomies / users / etc
The type argument in your meta query is wrong. It spells NUMERICAL but the correct value is NUMERIC. $meta_query = array( array( ‘key’ => ‘bpm’, ‘value’ => array($bpm_start, $bpm_finish), ‘type’ => ‘NUMERIC’, ‘compare’ => ‘BETWEEN’ ) );