zawali

Hello all
I wonder if it is possible to set multiple cookies using one Set-Cookie response header instead of using multiple Set-Cookie: directives (one Set-Cookie: per each cookie)

For example, when someone connects to a website and receives two cookies in response the response headers will be like this
Set-Cookie: cookiename1=value1
Set-Cookie: cookiename2=value2

I want something like this:
Set-Cookie: cookiename1=value1, cookiename2=value2
I heard that this is feasible and acceptable syntax but it does not seem to work on both chrome and firefox.

Any ideas or suggestions? Thanks in advance.