I don't know of any way to create a clickable link in a shell.
Maybe as an alternative, you could provide a command a user can hit to open up a browser to a google search. For instance, this works on my MS-Windows box:
use strict;
use warnings;
my $buck;
print "does your rock have the same metalic luster as gold? yes or no:
+ ";
chomp($buck = <STDIN>);
if ($buck eq 'yes')
{
print "your rock is pyrite [Hit enter to quit, \"L\" and enter to se
+arch Google] ";
system('explorer "http://www.google.com/search?q=pyrite"')
if (my $in = <STDIN> =~ /^L/i);
}
By the way, your 3rd line of code has a typo:
if ($sbuck eq 'yes') should be
if ($buck eq 'yes'). You would have caught this typo if you had started your script with
use strict;, which is almost always a very good idea. In addition, your second test is using the variable
$buck instead of
$buck2 (line 11).
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