Here are two simple ways to do this: One is to use the the_content-filter to update the post “hotness”, or you can schedule an event that will run daily and update the “hotness” once a day. First approach: the_content-filter Turn you code in to a “callable” function: function update_hotness( $post_id, $echo = false ) { … Read more
1] To do this, change the upload_max_filesize and post_max_size directives in your php.ini file. To ensure that file uploads work correctly, the post_max_size directive should be a little larger than the upload_max_filesize. For example, the following settings demonstrate how to set a file upload limit to 20 megabytes: upload_max_filesize = 20M post_max_size = 21M 2] … Read more
Ok, this is what I did: First, I replicated classes/class-twentynineteen-svg-icons.php to the child theme. Renamed to class-mytheme-svg-icons.php. Added a extend with my New_SVG_Icons class: class New_SVG_Icons extends TwentyNineteen_SVG_Icons { /** * Gets the SVG code for a given icon. */ public static function get_svg( $group, $icon, $size ) { if ( ‘ui’ == $group ) … Read more
There is an add_meta_boxes function that fires that you can hook into – it fires whenever the edit post page is rendered. At that point, you can get the ID of the post being edited using get_the_ID(). You can then compare it to the ID for which you want to remove the post editor: function … Read more
Since WordPress 3.6+ There is a function to print out all the media in the content. get_media_embedded_in_content();
First of all, make sure you try things out in a development environment on your own PC. This way you can try things out without breaking your live site. The XAMPP package contains everything you need to run it on your own Windows, Mac, Linux or Solaris machine. Then, enable debugging mode by setting WP_DEBUG … Read more
Lets see if this is helpfull. From your description you have/want the following setup: -Category –Sub-Category-1 —Products of Sub-Category-1 –Sub-Category-2 —Products of Sub-Category-2 –Sub-Category-3 —Products of Sub-Category-3 OK, so you first need to get all top level categories. You can get them with something like this: $top_categories_args = array( ‘taxonomy’ => ‘product_cat’, // the taxonomy … Read more
I would do this this way – Just add a new mu plugin or normal plugin: <?php defined( ‘ABSPATH’ ) OR exit; /** Plugin Name: Limit Bulk actions to Editor & Admin */ add_action( ‘wp_loaded’, ‘wpse_53371_remove_bulk_actions’ ); function wpse_53371_remove_bulk_actions() { if ( ! is_admin() ) return; if ( ! current_user_can( ‘delete_others_pages’ ) ) { add_filter( … Read more
Just a note before I get into the solution, get_template_directory_uri() is preferred to get_bloginfo() because it is a filtered output. That said, in the corrected code I have left it the way you had it, to save you typing in the case that you had a reason for leaving it that way. Your issue is … Read more
Filters are for modifying the data, but actions are like bus stops where you can attach your functions to theme and they will be run when the script reaches an specific state. To use any of the above, they must be first declared somewhere. Let’s take a look at this example from the codex page … Read more