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Foreach a través de la matriz de objetos JSON stdClass en PHP

Estoy obteniendo una API JSON en PHP, luego intento iterar a través de la matriz con un bucle foreach($obj['result'] as $c) . Específicamente, estoy tratando de recorrer la matriz anidada [resultado], pero el stdClass Object devuelto no me permite hacerlo. Intenté usar $obj = get_object_vars($obj) pero eso no parece funcionar para la matriz anidada inferior $obj['result'] . ¿Alguna idea de lo que hago aquí para foreach a través de $obj['result'] ?

 $json = file_get_contents($rink); $obj = array(); $obj = json_decode($json);

Cuando uso php print_r() obtengo.

 stdClass Object ( [status] => 1 [message] => OK [result] => Array ( [0] => stdClass Object ( [blockNumber] => 10271028 [timeStamp] => 1646413513 [hash] => 0xab6f7d30aec4f... ) [1] => stdClass Object ( [blockNumber] => 10271028 [timeStamp] => 1646413513 [hash] => 0xab6f7d30aec4f... ) ) )

Php intento de bucle foreach

 foreach($obj['result'] as $c) { echo $c['hash'] . '<br>'; }
about 4 years ago · Juan Pablo Isaza
1 answers
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0

Cambio

 foreach($obj['result'] as $c) { echo $c['hash'] . '<br>'; }

a

 foreach($obj->result as $c) { echo $c->hash . '<br>'; }

Se accede al valor de la clave del objeto con el operador -> en php.

about 4 years ago · Juan Pablo Isaza Report
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