I tried for a long time to install FCKeditor in my movabletype site. I was finally able to add it by appending the line <xmlns... after the doctype. But I'm worried because it seems to rely on this line, which then relies on the stability of the fckeditor homepage to run... Thus I've had one instance where it didn't work one day, then I went away, without making any changes to anything, and it works fine the next.
I'm a bit worried about this, since reliability is definitely a concern on this site.
I'm a bit worried about this, since reliability is definitely a concern on this site.