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Re: @sessionstart() [message #169509 is a reply to message #169508]

Thu, 16 September 2010 01:06

rf
Messages: 19
Registered: September 2010

Karma:

Junior Member

"Twayne" <nobody(at)devnull(dot)spamcop(dot)net> wrote in message
news:i6rq4b$agh$1(at)news(dot)eternal-september(dot)org...
> Hi,
>
> I came across a suggestion to use "@sessionstart()" for a problem where it
> couldn't be figured out what was sending data before the session start
> command.

That was not a very good suggestion.

> Unfortunately there was no explanatory link or anything else to tell me
> more about adding the "@" to sessionstart(); e.g. @sessionstart().
>
> Can anyone lead me to any informaton on the what, why, when, of using the
> "at" sign that way as a prefix?

@ simply supresses errors. Your sessionstart() was causing errors because
headers had already been sent. @ supressed those error messages. It didn't
fix the problem, just made it invisible.

You should *rarely* have a need for @.

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[Message index]

		@sessionstart() By: Twayne on Thu, 16 September 2010 00:58
		Re: @sessionstart() By: rf on Thu, 16 September 2010 01:06
		Re: @sessionstart() By: rf on Thu, 16 September 2010 01:13
		Re: @sessionstart() By: sheldonlg on Thu, 16 September 2010 12:12
		Re: @sessionstart() By: rf on Thu, 16 September 2010 12:21
		Re: @sessionstart() By: Twayne on Fri, 17 September 2010 01:11
		Re: @sessionstart() By: Twayne on Fri, 17 September 2010 01:17
		Re: @sessionstart() By: rf on Fri, 17 September 2010 01:36
		Re: @sessionstart() By: Twayne on Fri, 17 September 2010 01:56
		Re: @sessionstart() By: Erwin Moller on Fri, 17 September 2010 09:31
		Re: @sessionstart() By: rf on Fri, 17 September 2010 10:01
		Re: @sessionstart() By: Twayne on Fri, 17 September 2010 22:28
		Re: @sessionstart() By: matt[1] on Thu, 16 September 2010 12:07
		Re: @sessionstart() By: Twayne on Fri, 17 September 2010 01:14
		Re: @sessionstart() By: Captain Paralytic on Thu, 16 September 2010 09:53
		RESOLVED Re: @sessionstart() By: Twayne on Fri, 17 September 2010 01:31

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