<?php class VP_WP_Util { public static function kses_html($html) { if( function_exists('wp_kses_allowed_html') ) { $allowed_post_html = wp_kses_allowed_html( 'post' ); } else { global $allowedposttags; $allowed_post_html = $allowedposttags; } $allow = array_merge($allowed_post_html, array( 'link' => array( 'href' => true, 'rel' => true, 'type' => true, ), 'style' => array( 'type' => true, ), )); return wp_kses($html, $allow); } public static function admin_notice($message, $is_error = false) { if ($is_error) echo '<div class="error">'; else echo '<div class="updated">'; echo "<p><strong>".esc_attr($message)."</strong></p></div>"; } }