<a href="mycgi?foo=
Warning: Undefined variable $userinput in /in/2VMPD on line 2
Deprecated: urlencode(): Passing null to parameter #1 ($string) of type string is deprecated in /in/2VMPD on line 2
">
Output for 8.0.0 - 8.0.30
<a href="mycgi?foo=
Warning: Undefined variable $userinput in /in/2VMPD on line 2
">