Okay as you added output of array. You can use the following to get the result. This will print the value of test meta key. <button><?php $my_meta = get_post_meta( $post->ID, ‘test’, true ); echo $my_meta[“test”]; ?></button> if your meta key is custom-name then you can get it like this. <?php $my_meta = get_post_meta( $post->ID, ‘custom-name’, … Read more
Your approach is good, you should run a basic check against the data tough. Otherwise you might get an array or a serialized object … which might lead to unexpected consequences (including security issues!) when you or someone else is trying to print the values. Maybe something like this is easier: $key = ‘_my_meta_key’; $value … Read more
update_field() is ACF function so I would guess the issue is with it. From quick look at source it calls get_field_object() and so on, so environment might not be sufficient for it to work correctly during import. There is no “half” state for native meta data, either it exists in database or it doesn’t. You … Read more
Just change, <?php if ( ‘post’ === get_post_type() ) codilight_meta_1();?> to <?php if ( ‘post’ === get_post_type() || ‘reviews’ === get_post_type()) codilight_meta_1();?>
Once you’ve got the id of a post or page, use get_the_title($id) to get the page title (which is what I assume you mean by name) Codex Reference
Your meta field contains the ID of the attachment, you need to fetch that ID, then get the filename using that attachment ID. $doc_id = get_post_meta( get_the_ID(), ‘pdf’, true ); $filename = basename( get_attached_file( $doc_id ) ); echo $filename;
The reason you have a problem is 0 is also considered equal to false, when the get_post_meta call returns false, it’s also the same as being equal to 0. if( !get_post_meta( $post_id, ‘some-non-existant-field’, true ) == 0 ) Would be the same as … if( get_post_meta( $post_id, ‘some-existing-field’, true ) == 0 ) ..the only … Read more
The query value parameters can be set to true ( returns single result) or false ( an array). http://codex.wordpress.org/Function_Reference/get_post_meta For instance http://www.mattvarone.com/wordpress/query-multiple-meta-values/
You can use get_the_author_meta function. You can learn more about it here: https://developer.wordpress.org/reference/functions/get_the_author_meta/ Usage in your case: <a href=”https://wordpress.stackexchange.com/questions/290522/mailto:<?php echo get_the_author_meta(“user_email’);?>?subject=<?php the_title(); ?>”>Apply</a>
A very basic solution would be to use the Transients API, an example… function setPostViews($postID) { $user_ip = $_SERVER[‘REMOTE_ADDR’]; //retrieve the current IP address of the visitor $key = $user_ip . ‘x’ . $postID; //combine post ID & IP to form unique key $value = array($user_ip, $postID); // store post ID & IP as separate … Read more