wpsnoop Function refru_content_css_class() conflicts found in plugins 1 theme

A php function called refru_content_css_class() is used in 1 wordpress plugin/theme and could produce a potential conflict if the wrong combination of themes and plugins is used on your site.

To prevent this from happening developers are encouraged to use namespaces and scopes that isolate their functions from colliding with other functions but this is not always done correctly.

We hope this reference helps you to find PHP Fatal error: Cannot redeclare refru_content_css_class()

The following theme registers a function called refru_content_css_class():

Theme
Refru