You have some errors in your code. For example, you unset a not defined variable. Some lines bellow you try to use again a not defined variable….maybe this is what is causing the problems. Can you try this? (Edited, I think is better get_posts than new WP_Query in this case) function wpse_update_postmeta($post_id) { if (defined(‘DOING_AUTOSAVE’) … Read more
using media_handle_sideload() to add mp4 files to Media Library
For this specific problem you can use Rilwis metabox plugin, where you can define custom metabox along with the validation.
This workaround is far from ideal, but it gets the job done. On $mail_sent == true set a post meta. In the __construct function add a callback to the admin_head action that checks whether the post meta has been set. If yes, delete the post meta and add the admin_notices action with the callback to … Read more
XML Imported Custom Posts
function on_post_scheduled( $post_id, $post ) { // If this is just a revision, don’t do anything. if ( wp_is_post_revision( $post_id ) ) return; // If this is a ‘post’ post and post status is future. if ( (‘post’ == $post->post_type) && (‘future’ == $post->post_status)) { // do the thing zhu li! wp_die(‘<pre>’.print_r($post,true).'</pre>’); } } add_action( … Read more
The first thing to do is ensure that your template’s header.php and footer.php files contain, respectively, calls to wp_head() and wp_footer(). Without those functions, no actions hooked to wp_head / wp_footer will work.
Have you tried to check/combine it with a wp_next_scheduled existance/work of your hook?
Use the following code: <form action=”action_page.php” method=”post”> First name:<br> <input type=”text” name=”firstname” value=””> <br> Last name:<br> <input type=”text” name=”lastname” value=””> <br> <input type=”submit” value=”Submit”> </form> and in file “action_page.php” Use the following code: $firstname = $_POST[“firstname”]; $lastname = $_POST[“lastname”]; You can read the information with the following code: <pre> <?php print_r($_POST); ؟> </pre> or var_dump($_POST);
Adapting functions from Genesis theme