wpsnoop Function jolene_sanitize_background_url() conflicts found in plugins 3 themes

A php function called jolene_sanitize_background_url() is used in 3 wordpress plugins/themes 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 jolene_sanitize_background_url()

The following 3 themes register a function called jolene_sanitize_background_url():

Theme
Unicorn
Jolene
Biker