You can find it there : -http://manuals.rubyonrails.com/read/chapter/85-
http://manuals.rubyonrails.com/read/chapter/93

It covers basic uses of Ajax helpers through the writing of a small application.

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This link doesn't work. Xian could you please post the right one? -- Magirus

*LeeO:* ange was the author(see "the original entry":http://wiki.rubyonrails.com/rails/revision/How+to+use+ajax+helpers+to+create+a+small+message+posting+app?rev=1 ). If someone sees him on IRC let him know.

*AnonymousCoward:* This link works: http://wiki.rubyonrails.com/rails/print/How+to+make+a+real-time+search+box+with+the+Ajax+helpers

*LeeO:* Yes anon, that link works, but it doesn't point to the article in question.

*ange:* textile formatted original document here : http://ange.librium.org/pub/ajax_howto.textile , I'll repost it on manuals soon.

*ange:* fixed : http://manuals.rubyonrails.com/read/chapter/93
comments, critics, updates and improvements are welcome.

ange.librium.org is down and the url http://manuals.rubyonrails.com/read/chapter/93 is still not pointing to the right article.