Attention, by browsing the site you will get hit by a exploit Virus.

Lie!I'm using Kaspersky Anti-Virus 6.0 with the latest update.but No Threats Detected.

Mark, please back up your claims, such as posting the AV you're using, and the name of the exploit detected. If there indeed is a problem with the site I'd like to know.

Okay, i can understand you don't believe me, so i add a screenshot:
http://www.csssnippets.be/images/virus_warning.png

Mark, Do you mean Bloodhound.Exploit.61?
Just because this site is using createTextRange does not mean that it is using an "exploit" - there *are* legitimate uses!

I'd have to say that the designers are very wrong to use anything that could cause an anti-virus programme to throw up a warning like this. Imagine how many site visitors would react to this!