Store object value in a variable

Question

My script store data in a variable like this:

$dados = curl_exec($curl);
$dados = simplexml_load_string($dados);

and return this object:

object(SimpleXMLElement)[1]
  public 'cServico' => 
    object(SimpleXMLElement)[2]
      public 'Codigo' => string '40010' (length=5)
      public 'Valor' => string '28,35' (length=5)
      public 'PrazoEntrega' => string '1' (length=1)
      public 'ValorSemAdicionais' => string '26,10' (length=5)
      public 'ValorMaoPropria' => string '0,00' (length=4)
      public 'ValorAvisoRecebimento' => string '0,00' (length=4)
      public 'ValorValorDeclarado' => string '2,25' (length=4)
      public 'EntregaDomiciliar' => string 'S' (length=1)
      public 'EntregaSabado' => string 'S' (length=1)
      public 'Erro' => string '0' (length=1)
      public 'MsgErro' => 
        object(SimpleXMLElement)[3]

How can I store "valor" value in a variable without using a loop?

I try this with no sucess:

$foo = $dados[0]->cServico->valor;

Please do a `print_r($dados)` so we can see what the object structure really is and add that to your question — RiggsFolly, Oct 16 '15 at 17:23
Possible duplicate of http://stackoverflow.com/questions/2867575/get-value-from-simplexmlelement-object ... Trying something like this may lead to a solution: $foo = (string) $dados[0]->cServico->valor; — Kristoffer Bohmann, Oct 16 '15 at 19:14

score 0 · Answer 1 · edited Oct 17 '15 at 05:51

0

The problem is that you 'key' is upper camelcase, you're trying to access ->valor but your key is ->Valor.

edited Oct 17 '15 at 05:51

Nisse Engström

4,738
23
27
42

answered Oct 16 '15 at 17:24

Felipe Umpierre

188
2
12

1

The problem is that you 'key' is upper camelcase, you're trying to access ->valor but your key is ->Valor – Felipe Umpierre Oct 16 '15 at 17:27
Correct! This was a dumb mistake. Thanks. – marcelo2605 Oct 16 '15 at 17:28

Store object value in a variable

1 Answers1