wpsnoop Function deltree() conflicts found in 6 plugins

A php function called deltree() is used in 6 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 deltree()

The following 6 plugins register a function called deltree():

Plugin
Complete Central Backup
Keap Official Opt-in Forms
rio-photo-gallery
Kommiku Viewer
Google Analytics counter widget (for Google Analyticator)
Retainly Optin Forms