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Edited sentence: A guestbook is a paper or electronic means for a visitor to acknowledge their visitation to a site, physical or web-based, and leave their name, postal or electronic address (if desired), and a comment or note, if desired.A guestbook is generally a script, which is usually remotely-hosted and written in a language such as Perl, PHP, Python or ASP.Generally, they do not require the poster to create a user account, as it is an informal method of dropping off a quick message.Guestbook spam.It is possible in some guestbooks for visitors to express their thoughts about the website or its subject.Many free guestbook hosts and scripts exist.Many private homes also maintain guestbooks.Names and addresses provided in guestbooks, paper-based or electronic, are frequently recorded and collated for use in providing statistics about visitors to the site, and to contact visitors to the site in the future.On the Web, a guestbook is a logging system that allows visitors of a website to leave a public comment.Specialised forms of guestbooks include hotel registers, wherein guests are required to provide their contact information, and Books of Condolence, which are used at funeral homes and more generally after notable public deaths, such as the death of a monarch or president, or after a public disaster, such as an airplane crash.Such paper-based ledgers or books are traditional in churches, at weddings, funerals, B&Bs, museums and other private facilities open to the public.The purpose of a website guestbook is to display the kind of visitors the site gets, including the part of the world they reside in, and gain feedback from them.This allows the webmaster to assess and improve their site.da:Gæstebog.de:Gästebuch.fr:Livre d'or.hu:Vendégkönyv.it:Guestbook.ja:ゲストブック.nl:Gastenboek.pl:Księga gości.ru:Гостевая книга.sv:Gästbok