apache buffer size control?

[searain]

the site was fine on pc platform.

after i moved the site from pc to apache (sun cobalt 550), the php pages are fine.

and html pages are fine too, except 3 html pages which is over 16 KB size.

instead of display it in internet explorer, a "file download" window pops up.

and i checked on the internet, there are something about apache buffer size control.

is that the case of my problems? how to fix it?

thanks.

[jasongonella]

It sounds like you haven't got php installed/complied correctly.

This is how apache behaves when it can't understand the file extension (.php in this case).

[jasongonella]

p.s. Have you tried running phpinfo() to check my theory - i.e. if it runs I'm wrong otherwise if it tries to donload this as well, I'm right.