wpsnoop Function rl_get_image_size_by_url() conflicts found in 1 plugin

A php function called rl_get_image_size_by_url() 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 rl_get_image_size_by_url()

The following plugin registers a function called rl_get_image_size_by_url():

Plugin
Responsive Lightbox & Gallery