You can simply check each of user meta details to see if they are blank or not. The code below is yours with with a check for first and last name. function wpse_user_welcome_notice() { // Make sure that the user is assigned to the subscriber role, specifically. $user = wp_get_current_user(); if ( !in_array( ‘subscriber’, $user->roles … Read more
WordPress redirects you back to the user-edit.php page upon successful user update, so while the admin_notices has yet been fired in your sulock_save_profile_fields(), the message (your custom admin notice) is never displayed because of the redirection. And one way to fix it, is by filtering the redirect URL via the wp_redirect filter: // In sulock_save_profile_fields() … Read more
If you want your sanitization callback to apply only to a specific settings field (i.e. a database option registered using register_setting()), then you would want to use a different callback for each of your settings fields. E.g. // Sample field HTML: //<input name=”field-1″ value=”<?php esc_attr( get_option( ‘field-1’ ) ); ?>”> function my_settings_field_1_validation( $value ) { … Read more
This would be an good use PHP 5.3+ anonymous functions. Closure example: <?php function Twit_the_url( $post_ID ) { //connect to twitter api //send tweet with url //get twitter response //send response to admin notice : add_action(‘admin_notices’, function() use ($httpstatus) { echo ‘<div class=”error”><p>’, esc_html($httpstatus), ‘</p></div>’; }); return $post_ID; } add_action( ‘publish_post’, ‘Twit_the_url’); Alternatively, you could … Read more
this string is displayed when you get a nonce mismatch, something that should not happen much under normal usage. If it does haen enough to make you aware to it then you should investigate the cause. Anyway, no easy filter for that string so you will have to use the translation api to replace it. … Read more
The idea is that you need to save_errors or update the option that has the errors/notices whenever you want. As soon as its output once by admin_notices it will be cleared. /** * Sample_Notice_Handling */ class Sample_Notice_Handling { public static $_notices = array(); /** * Constructor */ public function __construct() { add_action( ‘admin_notices’, array( $this, … Read more
The problem is that when a post is saved, there’s a redirect back to the edit post page and the admin_notices action never runs. This means that any admin notice you put on any of the save post actions (save_post, transition_post_status, etc.) will be thrown away (since they’re not persistent) during that redirect. The workaround … Read more
You should use set_transient this is stored and will show up after the page reloads as it is like cookies on the server side. function SITE_profile_update_notice() { // Add this to your code where you want to the transient to fire after function set_transient( ‘fx-admin-notice-panel’, true, 5 ); } /* Add admin notice */ add_action( … Read more
Coupon notices are displayed by updating cart dynamically using JavaScript. Moving wc_print_notices function will not take effect because all logic is placed in the cart.js file. You have to deregister and dequeue WooCommerce cart.js file and add your own modified version. /** * Deregister and dequeue WooCommerce cart.js file and add own modified version. */ … Read more
WordPress provides a default method, wp_parse_args, to combine a set of default options and a user-defined set of options. This method uses PHP’s native array_merge for arrays, but also works when either of the two option sets is an object or a WordPress options string. You simply provide an array of default options and an … Read more