Online PHP editor | rfc for BR0PY

@ 2015-03-18T13:12:18Z

<?php

function array_diff_assoc_recursive($array1, $array2) 
{ 
    foreach($array1 as $key => $value) 
    { 
        if(is_array($value)) 
        { 
              if(!isset($array2[$key])) 
              { 
                  $difference[$key] = $value; 
              } 
              elseif(!is_array($array2[$key])) 
              { 
                  $difference[$key] = $value; 
              } 
              else 
              { 
                  $new_diff = array_diff_assoc_recursive($value, $array2[$key]); 
                  if($new_diff != FALSE) 
                  { 
                        $difference[$key] = $new_diff; 
                  } 
              } 
          } 
          elseif(!array_key_exists($key, $array2) || $array2[$key] != $value) 
          { 
              $difference[$key] = $value; 
          } 
    } 
    return !isset($difference) ? 0 : $difference; 
} 



$array1 = array("a" => "green", "red","b" => "brown",1,"d"=>1);
$array2 = array("a" => "green","b" => "brown", "red",true,"d"=>true);
$result = array_diff_assoc($array1, $array2);
print_r($result);

$array1 = array("a" => "green", "red","b" => "brown",1,"d"=>array("a" => "green", "red","b" => "brown",1,"d"=>1));
$array2 = array("a" => "green","b" => "brown", "red",true,"d"=>array("a" => "green","b" => "brown", "red",true,"d"=>true));


$resultRec = array_diff_assoc_recursive($array1,$array2);
print_r($resultRec);

?>

Output for git.master, git.master_jit, rfc.property-hooks: Array ( ) 0

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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