Question

How to clone an object in PHP

Answer 1

class cl
{
    public function f() {
        echo "class method <br />";
    }
}

$obj = new cl();
$obj2 = clone $obj;

print("Original Object: (obj)<br />");
echo "<pre>";
print_r($obj);
echo "</pre>";
$obj->f();
echo "<br />";

print("Cloned Object: (obj2)<br />");
echo "<pre>";
print_r($obj2);
echo "</pre>";
$obj->f();
echo "<br />";

/*
run: 

Original Object: (obj)

cl Object
(
)

class method

Cloned Object: (obj2)

cl Object
(
)

class method 

*/

 

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