You should not have needed to add any code. All you do is change a 3 to a 4:
Original:
elsif (${$links{$id}}{'Contact Email'} =~ /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/ || ${$links{$id}}{'Contact Email'} !~ /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/) {
Changed to accept 4-letter TLD (.info):
elsif (${$links{$id}}{'Contact Email'} =~ /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/ || ${$links{$id}}{'Contact Email'} !~ /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/) {
Leonard
aka PerlFlunkie
Original:
elsif (${$links{$id}}{'Contact Email'} =~ /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/ || ${$links{$id}}{'Contact Email'} !~ /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/) {
Changed to accept 4-letter TLD (.info):
elsif (${$links{$id}}{'Contact Email'} =~ /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/ || ${$links{$id}}{'Contact Email'} !~ /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/) {
Leonard
aka PerlFlunkie
