Jeremy. thank for you answer..
i did it like this and worked :
$session_active = $this->Session->read('Auth.User');
if (isset($session_active)){
echo 'Logout';
}
else {
echo 'Login';
}
apparently PHP generate error (Can't use
method return value in write context ) if i use function return value
in context, so the evaluations it place in one var "$session_active";
and session->check no found because only it prints logout and not
check the conditional.
i´ll be investigate for session->check.
thantk for you help
regards ;)
On 7 nov, 15:52, Jeremy Burns | Class Outfit
<[email protected]> wrote:
> Instead of checking the session, do this:
>
> <h1>
> <? if ($this->Session->check('Auth.User')) {
> echo 'Logout';
> } else {
> echo 'Login';
> }?>
> </h1>
>
> Jeremy Burns
> Class Outfit
>
> Tel: +44 (0) 208 123 3822
> Mob: +44 (0) 7973 481949
> Skype: jeremy_burnshttp://www.classoutfit.com
>
> Jeremy Burns
> Class Outfit
>
> http://www.classoutfit.com
>
> On 7 Nov 2011, at 14:48, Ogalav wrote:
>
> > Hi,
>
> > i want show in the default.ctp in the header one content that will
> > have link for logut or login, depending on the recording session
> > active.
> > so, i´m doing this:
>
> > views/layouts/default.ctp
> > <div id="header">
>
> > <h1>
> > <? if (isset($this->Session->read('Auth.User'))){
> > echo 'Logout';
> > }
> > else {
> > echo 'Login';
> > }?>
> > </h1>
> > </div>
> > ------------------------------------------
> > and the users
>
> > public function login() {
>
> > if ($this->Auth->login()) {
> > $this->redirect($this->Auth->redirect(array('controller'
> > =>
> > 'ordens', 'action' => 'orden')));
>
> > }
> > }
>
> > but, can´t show it. it´s given to me the Fatal error: Can't use
> > method return value in write context
>
> > thanks for you help
>
> > --
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