zack-dismiss.php

/**
 * Display recommended plugin notice only on the plugins page, can be dismissed
 */
add_action('admin_notices', 'nikkon_recommended_plugin_notice');

function nikkon_recommended_plugin_notice() {
    global $pagenow;
    global $current_user;
    
    $user_id = $current_user->ID;
    
    /* If on plugins page, check that the user hasn't already clicked to ignore the message */
    if ( $pagenow == 'plugins.php' ) {
	    if ( ! get_user_meta( $user_id, 'nikkon_recommended_plugin_ignore_notice' ) ) {
	        echo '<div class="updated plugins-recommended"><p>';
            printf( __( '<p class="plugins-recommended-note">Have a look at the <a href="https://kairaweb.com/support/topic/recommended-plugins/" target="_blank">plugins we recommend</a> and install the ones you need to help power your website. <a href="%1$s" class="plugins-recommended-close">X</a></p>', 'nikkon' ), '?nikkon_recommended_plugin_nag_ignore=0' ); ?>
            <a href="<?php echo admin_url('plugin-install.php?tab=favorites&user=kaira'); ?>"><?php printf( __( 'SiteOrigin\'s Page Builder & Widgets Bundle', 'nikkon' ), 'nikkon' ); ?></a><br />
            <a href="<?php echo admin_url('plugin-install.php?tab=favorites&user=kaira'); ?>"><?php printf( __( 'Meta Slider', 'nikkon' ), 'nikkon' ); ?></a><br />
            <a href="<?php echo admin_url('plugin-install.php?tab=favorites&user=kaira'); ?>"><?php printf( __( 'WooCommerce', 'nikkon' ), 'nikkon' ); ?></a><br />
            <a href="<?php echo admin_url('plugin-install.php?tab=favorites&user=kaira'); ?>"><?php printf( __( 'Breadcrumb NavXT', 'nikkon' ), 'nikkon' ); ?></a>
            <?php
	        echo "</p></div>";
	    }
	}
}
add_action('admin_init', 'nikkon_recommended_plugin_nag_ignore');

// Dismiss plugin notice
function nikkon_recommended_plugin_nag_ignore() {
    global $current_user;
    $user_id = $current_user->ID;
        
    /* If user clicks to ignore the notice, add that to their user meta */
    if ( isset($_GET['nikkon_recommended_plugin_nag_ignore']) && '0' == $_GET['nikkon_recommended_plugin_nag_ignore'] ) {
        add_user_meta( $user_id, 'nikkon_recommended_plugin_ignore_notice', 'true', true );
    }
}