When hovered, then clicked in Opera: opera:illegal-url-24 Error! Invalid URL The URL http://www.youtube.com⁄bad-site.com/something_else http://www.youtube.c

When hovered, then clicked in Opera: opera:illegal-url-24 Error! Invalid URL The URL http://www.youtube.com⁄bad-site.com/something_else http://www.youtube.com⁄bad-site.com/something_else contains characters that are not valid in the location they are found. The reason for their presence may be a mistyped URL, but the URL may also be an attempt to trick you into visiting a Web site which you might mistake for a site you trust.