LifterLMS Helper Version 3.2.0

Updates

• Moved the class LifterLMS_Helper class to its own file from lifterlms-helper.php.
• Use self::$instance in favor of self::$_instance.
• Use llms() in favor of deprecated LLMS().
• Use llms_filter_input() to access $_POST data in various places.
• Use strict comparison for in_array().

Bug fixes

• Fixed usage of incorrect textdomain in various places.

Deprecations

• Replaced usage of protected class property $instance in favor of $_instance in various singleton classes.
• Function LLMS_Helper() is deprecated in favor of llms_helper().
• File includes/model-llms-helper-add-on.php is deprecated, use includes/models/class-llms-helper-add-on.php instead.