PHP - 连接2个对象

Question

I have 2 objects.

Here is the output of the objects when I print them out with print_r method of the PHP.

Oject #1;

stdClass Object ( [id] => 1 [portal_id] => 1 [name=> NEVZAT )

Object #2;

stdClass Object ( [surname] => YILMAZ)

I want to concatenate these 2 objects to each other so at the end of the process I need an Object which contains all of the variables of the 2 objects;

stdClass Object ( [id] => 1 [portal_id] => 1 [name=> NEVZAT [surname] => YILMAZ )

Answer 1

一种简单的方法是将对象临时转换为数组，合并这些数组，然后将结果数组转换回stdClass对象。

$merged = (object) array_merge((array) $object_a, (array) $object_b);

Answer 2

Just copy over the attributes like so:

// assume $o1 and $o2 are your objects
// we copy $o1 attributes to $o2
foreach ($o1 as $attr => $value) {
        $o2->{$attr} = $value;
}