Absolutely. ;) I was reporting to ashley teachings. :-) Philip, thanks for the tip. :-) Thank you all, Márcio > -----Original Message----- > From: Tom Worster [mailto:fsb@xxxxxxxxxx] > Sent: terça-feira, 6 de Outubro de 2009 21:10 > To: MEM; php-general@xxxxxxxxxxxxx > Subject: Re: Re: ternary operator sintax help > > just as ashley said it. > > > On 10/6/09 3:26 PM, "MEM" <talofo@xxxxxxxxx> wrote: > > > Sorry all, > > It's ok. The sintax: > > > > <?php echo (isset($erros['anexo']) ? '<div > > class="mensagemErro">'.$erros['anexo'].'</div>' :''); ?> > > > > Was right all the time. > > > > Anyway, I've learn something new: having a var with '' is not the > same thing > > as not been unset. So we must pay attention on what cases we use > isset, or > > !empty. > > > > > > Thanks a lot, > > Márcio > > > >> -----Original Message----- > >> From: João Cândido de Souza Neto [mailto:joao@xxxxxxxxxxxxxxxxxxx] > >> Sent: terça-feira, 6 de Outubro de 2009 19:53 > >> To: php-general@xxxxxxxxxxxxx > >> Subject: Re: ternary operator sintax help > >> > >> <?= (isset($erros['anexo']) ? '<div > >> class="mensagemErro">'.$erros['anexo'].'</div>' :''); ?> > >> > >> ""MEM"" <talofo@xxxxxxxxx> escreveu na mensagem > >> 002401ca46b4$ed6ad6a0$c84083e0$@com">news:002401ca46b4$ed6ad6a0$c84083e0$@com... > >> Hello all, > >> > >> I'm trying to display a div, only when some php value is set. > >> Since this will be near html, I'd like to keep it on one line. So, > I'd > >> love > >> to use shortcuts and a ternary operator for the effect. > >> > >> I'm having something like this right now, but the div still appears > >> even if > >> the error is NOT set. > >> > >> <?= (isset($erros['anexo'])) ? '<div class="mensagemErro">' > >> .$erros['anexo'].'</div>' :''; ?> > >> > >> :( > >> > >> Can I have your help with the right syntax ? > >> > >> > >> Regards, > >> The newbie on a Humpty Dumpty wall, > >> Márcio > >> > >> > >> > >> -- > >> PHP General Mailing List (http://www.php.net/) > >> To unsubscribe, visit: http://www.php.net/unsub.php > > > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
