$ perl -Mstrict -wle 'use CGI qw/:standard/; use CGI::Carp qw/fatalsToBrowser/; print header, h1("hello"); $test = 1'
Content-type: text/html


<H1>Software error:</H1>
<PRE>Global symbol &quot;$test&quot; requires explicit package name at -e line 1.
Execution of -e aborted due to compilation errors.
</PRE>
<P>
For help, please send mail to this site's webmaster, giving this error message 
and the time and date of the error.


[Wed Dec 12 10:44:45 2001] -e: Global symbol "$test" requires explicit package name at -e line 1.
[Wed Dec 12 10:44:45 2001] -e: Execution of -e aborted due to compilation errors.