> Wow there's been a lot of heavy duty code proposed to do something so > simple. The answer is in how Perl converts between the two. > > print "is a number" if $var eq $var + 0; > print "not a number" if $var ne $var + 0;
That fails on 1e7. _______________________________________________ Perl-Win32-Users mailing list Perl-Win32-Users@listserv.ActiveState.com To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs
