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<form method="post" action="http://test/cgi-bin/write.cgi"> First Number: ... Forth Number: <input type="text" size="10" maxlength="8" name="no4"> <INPUT type="SUBMIT" value="Submit">
#!/usr/bin/perl print "Content-type:text/html\n\n"; ... print"$key<br>"; } print "</body></html>";