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Re: @sessionstart() [message #169515 is a reply to message #169509]

Thu, 16 September 2010 12:07

matt[1]
Messages: 40
Registered: September 2010

Karma:

Member

On Sep 15, 9:06 pm, "rf" <r...@z.invalid> wrote:
> "Twayne" <nob...@devnull.spamcop.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 @.

I contend that you *never* have a need...

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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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