Php 7.4 Rev Slider: Undefined variable: widgetName /framework/functions-wordpress.class.php
Posted: Fri Jul 17, 2020 8:41 am
if using an old version of revslider and new Php versions, you'll change the line 259 into this file:PHP Notice: Undefined variable: widgetName in /wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 259
Code: Select all
add_action('widgets_init', create_function('', 'return register_widget("'.$widgetName.'");'));Code: Select all
add_action( 'widgets_init', function() { global $widgetName; return 'register_widget("'.$widgetName.'")';});