Take the values out of single quotes, else it sets them as strings,
and not as the variable value. Also, are you meaning to set the
cookie's expiration to time()-3600? Try time()+3600.
On Tue, Apr 28, 2009 at 4:49 PM, Ashley Sheridan
<ash@xxxxxxxxxxxxxxxxxxxx> wrote:
> On Tue, 2009-04-28 at 16:38 -0400, Gary wrote:
>> Thanks again, dont see any DOM....
>>
>> As I mentioned I am no longer getting error message, but not sure it is
>> working.
>>
>> I have this at the begining of the first file.
>>
>> <?php
>> session_start();
>> setcookie('sale_cookie','$sale_value', time()-3600);
>> setcookie('assess_cookie','$assess_value', time()-3600);
>>
>> if (isset($_COOKIE['sale_cookie']) && isset($_COOKIE['assess_cookie']))
>> {
>> $_SESSION['sale_value'] = $_COOKIE['sale_cookie'];
>> $_SESSION['assess_value'] = $_COOKIE['assess_cookie'];
>> }
>>
>> ?>
>>
>>
>>
>> I have tried this
>>
>> echo $sale_value;
>> echo $_SESSION['assess_value'];
>> echo $_COOKIE['sale_cookie'];
>>
>> I have also removed all of the if() and still not had success
>>
>> None of which are producing results...
>>
>> Anyone see where I am going wrong... I have spent all day online, in the
>> books, in the manual...
>>
>> Thanks again
>>
>> gary
>>
>>
>>
>> "Igor Escobar" <titiolinkin@xxxxxxxxx> wrote in message
>> news:1f5251d50904281318ie275b06w219fb6e014775477@xxxxxxxxxxxxxxxxx
>> > Make sure your file isn't a UTF-8 with DOM.
>> >
>> >
>> > Regards,
>> > Igor Escobar
>> > Systems Analyst & Interface Designer
>> >
>> > --
>> >
>> > Personal Blog
>> > ~ blog.igorescobar.com
>> > Online Portifolio
>> > ~ www.igorescobar.com
>> > Twitter
>> > ~ @igorescobar
>> >
>> >
>> >
>> >
>> >
>> > On Tue, Apr 28, 2009 at 5:13 PM, Ashley Sheridan
>> > <ash@xxxxxxxxxxxxxxxxxxxx>wrote:
>> >
>> >> On Tue, 2009-04-28 at 15:34 -0400, Gary wrote:
>> >> > Ashley
>> >> >
>> >> > There are 3 include files, the first is all html, but it has a form, so
>> >> > I
>> >> > put the session_start above the DTD and I no longer get the error
>> >> messages.
>> >> >
>> >> > I had the session_start at the beginning of the second file, the php
>> >> > processing file, but that produced the error. It seemed to be calling
>> >> > to
>> >> > itself (if that does not sound too naive).
>> >> >
>> >> > As I mentioned in a post above, I am no longer getting the error
>> >> > message,
>> >> > but have been unable to get either the $_SESSION or the cookie to
>> >> > produce
>> >> > results...
>> >> >
>> >> > Thanks for your help.
>> >> >
>> >> > Gary
>> >> > "Ashley Sheridan" <ash@xxxxxxxxxxxxxxxxxxxx> wrote in message
>> >> > news:1240947209.3494.65.camel@xxxxxxxxxxxxxxxxxxxxxxxx
>> >> > > On Tue, 2009-04-28 at 15:24 -0400, Gary wrote:
>> >> > >> Ashley
>> >> > >>
>> >> > >> Thanks for your reply, but no, that is not it. There was no other
>> >> code
>> >> > >> prior.
>> >> > >>
>> >> > >> Gary
>> >> > >> "Ashley Sheridan" <ash@xxxxxxxxxxxxxxxxxxxx> wrote in message
>> >> > >> news:1240945179.3494.61.camel@xxxxxxxxxxxxxxxxxxxxxxxx
>> >> > >> > On Tue, 2009-04-28 at 10:48 -0400, Gary wrote:
>> >> > >> >> I am trying to set a cookie and a session, but seem to be running
>> >> into
>> >> > >> >> a
>> >> > >> >> wall.
>> >> > >> >>
>> >> > >> >> I have tried different variations, and keep getting the same
>> >> > >> >> error
>> >> > >> >> message
>> >> > >> >>
>> >> > >> >> If I have this
>> >> > >> >>
>> >> > >> >> <?php
>> >> > >> >>
>> >> > >> >> session_start();
>> >> > >> >>
>> >> > >> >> I get this:
>> >> > >> >> Warning: session_start() [function.session-start]: Cannot send
>> >> session
>> >> > >> >> cookie - headers already sent by (output started at
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php on line 4
>> >> > >> >>
>> >> > >> >> Warning: session_start() [function.session-start]: Cannot send
>> >> session
>> >> > >> >> cache
>> >> > >> >> limiter - headers already sent (output started at
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php on line 4
>> >> > >> >>
>> >> > >> >> If I have this:
>> >> > >> >> session_start();
>> >> > >> >>
>> >> > >> >> setcookie('sale_cookie','$sale_value', time()-3600);
>> >> > >> >> setcookie('assess_cookie','$assess_value', time()-3600);
>> >> > >> >> I get this
>> >> > >> >>
>> >> > >> >>
>> >> > >> >> Warning: session_start() [function.session-start]: Cannot send
>> >> session
>> >> > >> >> cookie - headers already sent by (output started at
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php on line 4
>> >> > >> >>
>> >> > >> >> Warning: session_start() [function.session-start]: Cannot send
>> >> session
>> >> > >> >> cache
>> >> > >> >> limiter - headers already sent (output started at
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php on line 4
>> >> > >> >>
>> >> > >> >> Warning: Cannot modify header information - headers already sent
>> >> > >> >> by
>> >> > >> >> (output
>> >> > >> >> started at C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php on line 6
>> >> > >> >>
>> >> > >> >> Warning: Cannot modify header information - headers already sent
>> >> > >> >> by
>> >> > >> >> (output
>> >> > >> >> started at C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
>> >> > >> >> C:\xampp\htdocs\weiss\assessresult.inc.php on line 7
>> >> > >> >>
>> >> > >> >> If I delete and start over, I stll get the "headers already
>> >> sent"... I
>> >> > >> >> have
>> >> > >> >> tried numerous other variations, but all with the same error.
>> >> > >> >>
>> >> > >> >> What am I missing here?
>> >> > >> >>
>> >> > >> >> Thanks
>> >> > >> >>
>> >> > >> >> Gary
>> >> > >> >>
>> >> > >> >>
>> >> > >> >>
>> >> > >> > I would have thought it was obvious, the file assessresult.inc.php
>> >> is
>> >> > >> > being called before your session_start(). Have you put your code
>> >> before
>> >> > >> > every include?
>> >> > >> >
>> >> > >> >
>> >> > >> > Ash
>> >> > >> > www.ashleysheridan.co.uk
>> >> > >> >
>> >> > >>
>> >> > >>
>> >> > >>
>> >> > > The code is being pulled in from somewhere, have you checked to see
>> >> > > if
>> >> > > the framework you are using is pulling it in?
>> >> > >
>> >> > >
>> >> > > Ash
>> >> > > www.ashleysheridan.co.uk
>> >> > >
>> >> >
>> >> >
>> >> >
>> >> There it is then. The HTML file causes the headers to be sent. Any
>> >> output to the browser at all causes the headers to be sent, so any HTML
>> >> or even spaces and newlines will trigger this error.
>> >>
>> >>
>> >> Ash
>> >> www.ashleysheridan.co.uk
>> >>
>> >>
>> >> --
>> >> PHP General Mailing List (http://www.php.net/)
>> >> To unsubscribe, visit: http://www.php.net/unsub.php
>> >>
>> >>
>> >
>>
>>
>>
> Please don't top-post.
>
> As far as I know, the cookies are not actually set until the headers get
> sent to the browser, and then you can read them again as cookie values
> when the browser sends the cookie along with the page request. What
> might be better is to use sessions only, which will save the session id
> as part of the cookie/header. it's preferred unless you need to share
> the cookie values with javascript that cannot interact with the php in
> any way.
>
>
> Ash
> www.ashleysheridan.co.uk
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
>
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