function weaverx_customize_preview_js() { // @@@ possibly add Loading message.... WeaverX_Restore_WX_Settings::controls_print_scripts(); $cur_vers = weaverx_wp_version(); if (version_compare($cur_vers, '4.4', '<')) { $msgpost = __('The Site Preview window will refresh <em>much</em> faster after you update to WordPress 4.4.', 'weaver-xtreme'); $content = "<script>jQuery('#customize-info').append('<div style=\"text-align: center;border-bottom: solid 1px #eee;display: block; font-size: 100%;padding: 9px 0;color: white;background: #298cba;\"> {$msgpost}</div>');</script>"; echo $content; } }