Posted by ZeldorBlat on 06/19/07 23:14

On Jun 19, 7:09 pm, Marcus <JumpMan...@aol.com> wrote:
> Hello,
>
> Whenever the PHP documentation references the optional link_identifier
> parameter in many mysql related functions (such as mysql_query,
> mysql_insert_id, etc.), it says:
>
> "The MySQL connection. If the link identifier is not specified, the last
> link opened by mysql_connect() is assumed. If no such link is found, it
> will try to create one as if mysql_connect() was called with no
> arguments. If by chance no connection is found or established, an
> E_WARNING level warning is generated."
>
> I know that functions such as mysql_insert_id are connection specific,
> but I have not been able to find any info explicitly stating that it is
> also connection specific when link_identifier is omitted. I am about
> 99% sure that it would still be connection specific because otherwise
> these functions would be pretty useless, but could someone please
> confirm this?

Confirmed.

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