wpsnoop Function add_body_onload() conflicts found in 1 plugin

A php function called add_body_onload() 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 add_body_onload()

The following plugin registers a function called add_body_onload():

Plugin
Measure Viewport Size