Assuming this is just a plain whole number, the answer is yes, post meta values can be big, but it’s the number of characters that determines how big it is, not the value they represent. As for how big your post view count can get, that would be PHP_INT_MAX, so it depends on wether your … Read more
I found the issue. The issue is with Advanced Custom Fields(ACF). update_post_meta did not work for this field. ACF wanted me to reference the field by ID rather than title and to use update_field function. I know that talking about ACF here is frowned upon so feel free to take this question down. Their documentation … Read more
I read the postmeta and update it without changing it, then move on to the next record
You can use this method for functions.php function custom_remove_title_tag() { ob_start(function($buffer) { return preg_replace(‘/<title>.*<\/title>/i’, ”, $buffer); }); } add_action(‘wp_head’, ‘custom_remove_title_tag’, 0); But I recomend to use some plugin for rewrite <title>
After review, I would expect your code to work properly: to only save the creating author’s nickname, and not override it later. Here’s some code to try with slight improvements and redundancies (tested): function data_nickname( $post_id, $post, $update ) { // If the post is being updated, bail. if ( $update ) { return; } … Read more
That script uses lots of WordPress packages, and WP Scripts makes sure it doesn’t put those in the built JS to stop it getting huge. Part of that is it creates a PHP file that just returns an array of all the things. That code however has put [] in the dependencies spot, and tells … Read more
I think you’re close. In my code I’ve assumed that the desired customer_email meta looks like this: array( 0 => ‘[email protected]’, 1 => ‘[email protected]’, 2 => ‘[email protected]’, ); What you need to do is add the new email address to the array of existing email addresses, then save the updated array back to the meta … Read more
Extend file format support for post thumbnails
Post meta box data not saving
if condition from post_meta not working in save_post