Online PHP editor | output for crkbQ

@ 2014-03-07T12:46:38Z

<?php

function e($o){return json_decode(preg_replace('/\\\u0000[*a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*\\\u0000/','',json_encode((array)$o)),1);}



function cast($destination, $sourceObject)
{
    if (is_string($destination)) {
        $destination = new $destination();
    }
    $sourceReflection = new ReflectionObject($sourceObject);
    $destinationReflection = new ReflectionObject($destination);
    $sourceProperties = $sourceReflection->getProperties();
    foreach ($sourceProperties as $sourceProperty) {
        $sourceProperty->setAccessible(true);
        $name = $sourceProperty->getName();
        $value = $sourceProperty->getValue($sourceObject);
        if ($destinationReflection->hasProperty($name)) {
            $propDest = $destinationReflection->getProperty($name);
            $propDest->setAccessible(true);
            $propDest->setValue($destination,$value);
        } else {
            $destination->$name = $value;
        }
    }
    return $destination;
}


class Foo
{
    public function test()
    {
        echo 'test';
    }
}

function changeMe(&$obj)
{
    $sourceObj = $obj;
    $obj = function(){
        echo 'hello';
    };
    //$reflectionClass = new ReflectionClass($obj);
    //var_dump($reflectionClass);
	$arr = (array) $obj;

    $obj = (object) $arr;
	$obj = cast($sourceObj, $obj);
    var_dump($arr, $obj);
	//$out = json_encode($arr);
	//$out = preg_replace('/\\\u0000[*a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*\\\u0000/', '', $out);    
    //echo $out . PHP_EOL;
    //$newArray = json_decode($out, true);
	//var_dump($arr, $newArray);


}

$foo = new Foo();

changeMe($foo);

$foo->test();

Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Deprecated: Creation of dynamic property Foo::$0 is deprecated in /in/crkbQ on line 24 array(1) { [0]=> object(Closure)#2 (0) { } } object(Foo)#1 (1) { ["0"]=> object(Closure)#2 (0) { } } test
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28: array(1) { [0]=> object(Closure)#2 (0) { } } object(Foo)#1 (1) { ["0"]=> object(Closure)#2 (0) { } } test
Output for 5.3.3 - 5.3.29, 5.4.1 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33: array(1) { [0]=> object(Closure)#2 (0) { } } object(Foo)#1 (0) { } test
Output for 5.4.0: Process exited with code 139.
Output for 5.3.0 - 5.3.2: array(0) { } object(Foo)#1 (0) { } test
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17: Parse error: syntax error, unexpected T_FUNCTION in /in/crkbQ on line 42
Process exited with code 255.
Output for 5.0.0 - 5.0.5: Parse error: parse error, unexpected T_FUNCTION in /in/crkbQ on line 42
Process exited with code 255.
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/crkbQ on line 33
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/crkbQ on line 33
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/crkbQ on line 33
Process exited with code 255.

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