On Fri, Sep 26, 2008 at 12:43 PM, Tei oscar.vives@gmail.com wrote:
the captcha is show if the external link fail?
As far as I recall, the captcha is triggered if any new external link is added. But some links are blacklisted and can never be added regardless.
humm.. could the external link emulated with ajax?
//Say Hello Mom! ajax.setRequestHeader("Referer", "http://en.wikipedia.org/w/index.php?title=Effect&action=edit");
Ajax doesn't work across domains. If a rogue sysop were to add malicious JS to MediaWiki:Common.js, then sure, you could probably do fun stuff like forge edits somehow.