"18 mao" <[EMAIL PROTECTED]> wrote: > then save the page as 2.html with the FireFox browser
You should not assume that the file saved by any browser is the same as the file delivered to the browser by the server. The browser is probably manipulating line endings to match the conventions on your operating system when it saves files so that CR, CR-LF, or LF, all become CR-LF (or whatever your OS uses for line endings). Tony