Good solution, but you need brackets around the two parts of the DTD:

print $q->start_html(-dtd => ['-//W3C//DTD HTML 4.01//EN', 
    'http://www.w3.org/TR/html4/strict.dtd']);

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In reply to Re^2: cgi.pm -import strict html4 address into html4 strict dtd header by MVS
in thread cgi.pm -import strict html4 address into html4 strict dtd header by Don Coyote

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