wpsnoop Function show_captcha() conflicts found in 2 plugins

A php function called show_captcha() is used in 2 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 show_captcha()

The following 2 plugins register a function called show_captcha():

Plugin
Tor Blocker
AndroCaptcha - Android like Captcha for Wordpress