note 86109 modified in function.array-diff-key by danbrown

[email protected]
Newsgroups php.notes
Message-ID <[email protected]> 
you can use this function for return the difference of two array !

<?php
function array_unique_diff_key ($array1, $array2)
{
  if (is_array($array1) && is_array($array2))
    return array_diff_key($array1, $array2) + array_diff_key($array2, $array1);
  else if (is_array($array1)) return $array1;
  else if (is_array($array2)) return $array2;
  else return array();
}
?>

--was--
you can use this function for return the difference of two array !

function array_unique_diff_key ($array1, $array2)
{
  if (is_array($array1) && is_array($array2))
    return array_diff_key($array1, $array2) + array_diff_key($array2, $array1);
  else if (is_array($array1)) return $array1;
  else if (is_array($array2)) return $array2;
  else return array();
}

http://php.net/manual/en/function.array-diff-key.php
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.