Dear Sirs;
I prepared a page of Jordan Curve Theory:
http://markun.cs.shinshu-u.ac.jp/mizar/jordan/jordancurve-e.html
and a page to link to it, and link to the newest version of MML on Web:
http://markun.cs.shinshu-u.ac.jp/kiso/projects/proofchecker/mizar/index-e.html
Yatsuka Nakamura