- var_dump: documentation ( source)
- print_r: documentation ( source)
<?php
$obj = new stdClass;
$obj->{'123'} = '456';
print_r($obj);
echo 'Via Key {\'123\'} -- not a Property: ' . $obj->{'123'},"\n";
$obj->{'a123'} = $obj->{'123'};
print_r($obj);
echo 'Via Property a123 which is Key: ' . $obj->a123,"\n";
$obj->a[] = $obj->{'123'};
$obj->a[] = $obj->{'a123'};
var_dump($obj);
echo 'Via Property "a" and indice 1: ' . $obj->a[1],"\n";