Is there a simple way to display all session variables? Like the code
below I use in debug for all posted variables:

echo "<h3>posted variables</h3>";
while (list($name, $value) = each($HTTP_POST_VARS)) {
echo "$name = $value<br>\n";
}

bye

Ronald

On 10/18/07, Ronald Wiplinger <ronald@elmit.com> wrote:
>
> Is there a simple way to display all session variables? Like the code
> below I use in debug for all posted variables:
>
> echo "<h3>posted variables</h3>";
> while (list($name, $value) = each($HTTP_POST_VARS)) {
> echo "$name = $value<br>\n";
> }
>

echo '<pre>';
var_dump($_SESSION);
echo '</pre>';

-nathan

2007/10/18, Nathan Nobbe <quickshiftin@gmail.com>:
>
> On 10/18/07, Ronald Wiplinger <ronald@elmit.com> wrote:
> >
> > Is there a simple way to display all session variables? Like the code
> > below I use in debug for all posted variables:
> >
> > echo "<h3>posted variables</h3>";
> > while (list($name, $value) = each($HTTP_POST_VARS)) {
> > echo "$name = $value<br>\n";
> > }
> >
>
> echo '<pre>';
> var_dump($_SESSION);
> echo '</pre>';
>
> -nathan


or use print_r($_SESSION);

this is a nice little tool as well;
it would be pretty decent for spitting out the session;

http://dbug.ospinto.com/

new dBug($_SESSION);

-nathan

truncatei@gmail.com wrote:
>
>
> 2007/10/18, Nathan Nobbe <quickshiftin@gmail.com
> <mailto:quickshiftin@gmail.com>>:
>
> On 10/18/07, Ronald Wiplinger <ronald@elmit.com
> <mailto:ronald@elmit.com>> wrote:
> >
> > Is there a simple way to display all session variables? Like the
> code
> > below I use in debug for all posted variables:
> >
>
> echo '<pre>';
> var_dump($_SESSION);
> echo '</pre>';
>
> -nathan
>
>
> or use print_r($_SESSION);
>
>

I tried:
<?php
echo '<pre>';
var_dump($_SESSION);
echo '</pre>';
echo '<p>above as var_dump(D_SESSION) - below as print_r(D_SESSION)';
print_r($_SESSION);

....

However, I only see:

above as var_dump(D_SESSION) - below as print_r(D_SESSION)

What is the obviously part I am missing?

bye

Ronald

Ronald Wiplinger wrote:
> truncatei@gmail.com wrote:
>>
>>
>> 2007/10/18, Nathan Nobbe <quickshiftin@gmail.com
>> <mailto:quickshiftin@gmail.com>>:
>>
>> On 10/18/07, Ronald Wiplinger <ronald@elmit.com
>> <mailto:ronald@elmit.com>> wrote:
>> >
>> > Is there a simple way to display all session variables? Like the
>> code
>> > below I use in debug for all posted variables:
>> >
>>
>> echo '<pre>';
>> var_dump($_SESSION);
>> echo '</pre>';
>>
>> -nathan
>>
>>
>> or use print_r($_SESSION);
>>
>>
>
> I tried:
> <?php
> echo '<pre>';
> var_dump($_SESSION);
> echo '</pre>';
> echo '<p>above as var_dump(D_SESSION) - below as print_r(D_SESSION)';
> print_r($_SESSION);
>
> ...
>
> However, I only see:
>
> above as var_dump(D_SESSION) - below as print_r(D_SESSION)
>
> What is the obviously part I am missing?

Found it: The session was at that moment not open!

bye

Ronald

On 10/18/07, Ronald Wiplinger <ronald@elmit.com> wrote:
>
> truncatei@gmail.com wrote:
> >
> >
> > 2007/10/18, Nathan Nobbe <quickshiftin@gmail.com
> > <mailto:quickshiftin@gmail.com>>:
> >
> > On 10/18/07, Ronald Wiplinger <ronald@elmit.com
> > <mailto:ronald@elmit.com>> wrote:
> > >
> > > Is there a simple way to display all session variables? Like the
> > code
> > > below I use in debug for all posted variables:
> > >
> >
> > echo '<pre>';
> > var_dump($_SESSION);
> > echo '</pre>';
> >
> > -nathan
> >
> >
> > or use print_r($_SESSION);
> >
> >
>
> I tried:
> <?php
> echo '<pre>';
> var_dump($_SESSION);
> echo '</pre>';
> echo '<p>above as var_dump(D_SESSION) - below as print_r(D_SESSION)';
> print_r($_SESSION);
>
> ...
>
> However, I only see:
>
> above as var_dump(D_SESSION) - below as print_r(D_SESSION)
>
> What is the obviously part I am missing?
>

unless you have session_auto_start set to 1 in php.ini
make sure to call session_start() at the top of your script you want to view
the session from.

-nathan

Nathan Nobbe wrote:
> this is a nice little tool as well;
> it would be pretty decent for spitting out the session;
>
> http://dbug.ospinto.com/
>
> new dBug($_SESSION);
>
> -nathan
>

That is really cool! I like that one!

bye

Ronald

On 10/18/07, Ronald Wiplinger <ronald@elmit.com> wrote:
>
> Nathan Nobbe wrote:
> > this is a nice little tool as well;
> > it would be pretty decent for spitting out the session;
> >
> > http://dbug.ospinto.com/
> >
> > new dBug($_SESSION);
> >
> > -nathan
> >
>

just watch out for resource types in php5; it still has a bug of its own.
i offered to patch it for the author and he was bitter; so just fyi

-nathan