Add custom filter to register data in array
Add custom filter to register data in array
array
Need help getting a certain value out of a multi dimensional array
The reason you get the “First” Array is that you don’t use the “single” option of the get_user_meta function. Try this: $arr = get_user_meta($user->ID, ‘wpcf-team-experience-member-type’,true); $options = array(); if(is_array($arr)){ foreach($arr as $key => $value){ foreach($value as $arrvalue){ $options[] = $arrvalue; } } } var_dump($options); This should dump all the options that maybe are in there. … Read more
Trying to get custom post type attachment images to function in indexed array
Managed to find a solution that display the array correctly: $attachments = get_children( array( ‘post_parent’ => get_the_ID(), ‘post_type’ => ‘attachment’, ‘numberposts’ => -1, ‘post_status’ => ‘inherit’, ‘post_mime_type’ => ‘image’, ‘order’ => ‘ASC’, ‘orderby’ => ‘menu_order ASC’ ) ); $imgArray = array(); $counter = 0; foreach ( $attachments as $attachment_id => $attachment ) { $imgArray[$counter] = … Read more
Show certain number of post from tags
I believe showposts as been depreciated in favor of posts_per_page $args = array( ‘posts_per_page’ => 3, ‘tag_slug__and’ => array(‘morning-meat’) );
Display result from custom post meta query
Display result from custom post meta query
how to remove/exclude html coding from json file while export?
You’ve left something out of the description– namely, it isn’t clear how/where you load that code. I am guessing you are pushing things through a template file somehow, or through a backend plugin file maybe, as you have what looks like template code showing up. You should instead, in my opinion, be using the AJAX … Read more
Should I store arrays in custom fields or create custom tables?
Since you plan on retrieving and displaying the data ( and most likely wanting to sort it ) then you should store your reviews data in a custom table. All of these fields could be set as integer only: id,comment_id,food,service,location Then you could grab the data by joining this table to the comments table and … Read more
WP_Query: Meta_Query with serialized value (or a workaround)
WP_Query: Meta_Query with serialized value (or a workaround)
Plugin Shortcode value in post
shortcode_parse_atts Accepts a string of shortcode attributes and returns an associative array of key/value pairs. // UNABLE TO TEST THIS // $value = get_post_meta(get_the_ID(), ‘some_value’, true); // $sc = $value [ ‘item_ticket_tailor’ ][ 0 ]; // TEST DATA – assuming the data is a string $sc=”[custom_event id=”3106″ ][custom_ticket id=”3220″ show_price=”true”]”; // pad some elements for … Read more
Get the correct meta_value with get_post_meta
get_post_meta() is simply just a wrapper for get_metadata(). If we look at the source or get_metadata(), we will find that, if $key is left empty, $single is ignored because of the following lines of code which comes before $single is applied if ( ! $meta_key ) { return $meta_cache; } So, in your usecase, $single … Read more