Quick CGI question: doing nothing?

[Dave Cragg]

On 27 Mar 2007, at 15:00, David Bovill wrote:
> NB - is there a rhyme and a reason to when to use CR and when CRLF  
> - it
> seems pretty well interchangeable on a Linux server, are there any  
> "buts"?
> Sam goes with using "write buffer to stdout" or just "put buffer" -  
> any
> actual differences?

The http spec calls for crlf, but it seems Apache is very nice and  
changes from cr to crlf when sending the response to the client.  I  
don't think all servers do this.

If in doubt, I'd suggest using crlf.

Cheers
Dave