> I have several sites, Here's a quick one:
> MIMEDefsExt1=asp,php3,php,php2,asp,jsp,pl,cfm,nsf
> MIMEDefsMime1=text/html

That's the root of all evil - you don't need them normally, if the server is
advertising the MIME types correctly.

But forcing "php" as "text/html" will actually tell httrack that "php is
text/html", _and_ "text/html has php as natural type", hence the extension
won't be modified. This is a side effect of the mime type vs. file type
aliases.