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Posted by geevaa on 05/02/07 09:02
On May 2, 1:06 pm, "Rami Elomaa" <rami.elo...@gmail.com> wrote:
> "geevaa" <govivasa...@gmail.com> wrote in message
>
> news:1178092487.521002.297290@o5g2000hsb.googlegroups.com...
>
>
>
> > On May 2, 11:13 am, "Rami Elomaa" <rami.elo...@gmail.com> wrote:
> >> "geevaa" <govivasa...@gmail.com> wrote in message
>
> >>news:1178079630.877693.308390@h2g2000hsg.googlegroups.com...
>
> >> > On Apr 25, 12:21 pm, "Rami Elomaa" <rami.elo...@gmail.com> wrote:
> >> >> "geevaa" <govivasa...@gmail.com> wrote in message
>
> >> >>news:1177485085.994168.313590@n35g2000prd.googlegroups.com...
>
> >> >> > Hi Group,
> >> >> > The page 167 of book Learning PHP5 by David Sklar says that
> >> >> > setcookie() and session_start() must be added before any output.
> >> >> > I tried to use that functions at last line but no warning!.
> >> >> > The warning which i got 1 month back is not issued now.
> >> >> > ------------------------------------------------------------------
> >> >> > The following is my PHP program
> >> >> > <?php
>
> >> >> > function Intelli()
> >> >> > {
> >> >> > echo"Hello P";
> >> >> > }
>
> >> >> > function Bitz()
> >> >> > {
> >> >> > echo"Hello MySQL";
> >> >> > }
>
> >> >> > ;
> >> >> > $a = 1;
> >> >> > if($a)
> >> >> > $myFunc = 'Intelli';
> >> >> > else
> >> >> > $myFunc ='Bitz';
>
> >> >> > $myFunc();
> >> >> > print'header';
>
> >> >> > session_start();
> >> >> > setcookie('userid')
> >> >> > ?>
>
> >> >> > ----------------------------------------------------------------
> >> >> > The following is the output i got.
> >> >> > There is no warning
>
> >> >> > [tdphpadmin@trgbws40 ~/public_html/demo]$ php dynamicfun.php
> >> >> > X-Powered-By: PHP/5.2.0
> >> >> > Set-Cookie: ZDEDebuggerPresent=php,phtml,php3; path=/
> >> >> > Set-Cookie: PHPSESSID=bp1m17rlrgsa5g19tfekidov31; path=/
> >> >> > Expires: Thu, 19 Nov 1981 08:52:00 GMT
> >> >> > Cache-Control: no-store, no-cache, must-revalidate, post-check=0,
> >> >> > pre-
> >> >> > check=0
> >> >> > Pragma: no-cache
> >> >> > Set-Cookie: userid=
> >> >> > Content-type: text/html
>
> >> >> > Hello Pheader
> >> >> > -------------------------------------------------------------
>
> >> >> > can any one explain why i din get the warning.....
>
> >> >> Output buffering on by default?
>
> >> >> echo ini_get('output_buffering');
>
> >> >> --
> >> >> Rami.Elo...@gmail.com
>
> >> >> "Good tea. Nice house." -- Worf
> >> > my php coding is
>
> >> > <?php
>
> >> > echo ini_get('output_buffering');
>
> >> > ?>
>
> >> > My output is
>
> >> > [tdphpadmin@sysaws40 ~/public_html/php]$ php inigetoutputbuffering.php
> >> > X-Powered-By: PHP/5.2.0
> >> > Content-type: text/html
>
> >> > 4096
>
> >> Well it's on then, since it returns the buffer size. The body, ie. output
> >> is
> >> sent only when the script exits so that's why you get no warning.
>
> >> --
> >> Rami.Elo...@gmail.com
>
> >> "Good tea. Nice house." -- Worf
>
> > Dear rami,
>
> > you wan me to use ini_set() to off it. ?
> > you wan me to make some changes in php.ini ?
>
> I'm not telling you to do anything. You wondered why there was no error
> message, and the reason is that your php is configured to buffer output.
> It's up to you to decide what to do with this information.
>
> --
> Rami.Elo...@gmail.com
>
> "Good tea. Nice house." -- Worf
Dear Rami,
Thanks for your explanation
I am now working on how to set the output_buffering to the default
value of 0.
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