Cookies again: Expiry Date

[Gregory Lypny]

Good stuff, Andre,

Thanks for the clarification.

Gregory


On Mon, Sep 6, 2010, at 1:00 PM, use-revolution-request at lists.runrev.com wrote:

> Gregory,
> 
> That is not an actual bug but a design behaviour. RevServer engine
> will output things as soon as it can, meaning that the blank line will
> be sent as is back to apache server as soon as your script starts
> executing. HTTP Headers must be sent to apache before actual output is
> sent, so if you have a blank line on top of your file, that is treated
> by the engine as "hey you want to output a blank line, fine!" and thus
> all the subsequent put header calls will fail since apache will pick
> that blank line and start outputing everyting as content and not as
> headers.
> 
> RevServer will start the flush output process if it finds anything
> that is not enclosed into a <?rev tag or if it finds the closing ?>
> tag.
> 
> So if you start your code with a <?rev but closes it with a ?> and
> then the output will also begin. This is good to know because of
> includes, if you put ?> in your includes, the very act of including a
> file will start the output. So take those ?> out of the include files.
> 
> Before anyone ask why this is so it is because PHP engine does it this
> way and we decided to copy them.