wpsnoop Function check_referrer() conflicts found in 1 plugin and 3 themes

A php function called check_referrer() is used in 4 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 check_referrer()

The following plugin registers a function called check_referrer():

Plugin
Q

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

Theme
ilookgood
MacPress
Damasking