event_tickets_plus_show_fail_message()
Shows an admin_notices message explaining why it couldn’t be activated.
Source
File: event-tickets-plus.php
function event_tickets_plus_show_fail_message() { event_tickets_plus_setup_textdomain(); if ( ! current_user_can( 'activate_plugins' ) ) return; $url = add_query_arg( array( 'tab' => 'plugin-information', 'plugin' => 'event-tickets', 'TB_iframe' => 'true', ), admin_url( 'plugin-install.php' ) ); $title = esc_html__( 'Event Tickets', 'event-tickets-plus' ); echo '<div class="error"><p>'; printf( esc_html__( 'To begin using Event Tickets Plus, please install and activate the latest version of %1$s%2$s%3$s and ensure its own requirements have been met.', 'event-tickets-plus' ), '<a href="' . esc_url( $url ) . '" class="thickbox" title="' . $title . '">', $title, '</a>' ); echo '</p></div>'; }