Wysiwyg editor special character handling in links

There is an issue in the Wysiwyg editor. If you create a link and put as the page something containing the characters . : / ? # it will fail to be valid and/or might not be what the user meant.

If you use

Nice document : paris

This will mean a link to a wiki called "Nice document"

If you use

Nice document. Paris

This will mean a link to the space Nice document

If you use

Nice document / Paris

It will generate invalid XWiki links

? and # will be treated as parameter and anchors to the link.

Solution 1/

I believe this characters should be encoded and an additional field should be use to set the wiki, space, parameter or anchors

Solution 2/

Warn the use that he should not be using these characters