- var_dump: documentation ( source)
- print_r: documentation ( source)
<?php
$obj = (object) array("123" => "456");
var_dump($obj);
print_r($obj);
$obj = new stdClass;
$obj->a = array('123' => '910');
var_dump($obj);
echo $obj->a["123"],"\n";
foreach ($obj as $k => $v ){
if (is_array($v)) {
foreach ($v as $key => $val){
echo $key . ' => '. $val;
}
}
}
echo "\n";