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array_udiff_assoc()

« array_udiff | array_udiff_uassoc »
<?php
$array 
array_udiff_assoc (
    
// array $array1
    
// array $array2
    
?  // callable $value_compare_func
);
?>
Result
$array = [
  
'b' => 'brown',
  
'c' => 'blue',
  
=> 'red',
]
Examples
#1 array_udiff_assoc  (["a" => "green""b" => "brown""c" => "blue"=> "red"],
 [
"a" => "GREEN""B" => "brown"=> "yellow"=> "red"],
 
"strcasecmp")
See also
array_diff, array_diff_assoc, array_diff_uassoc, array_intersect, array_intersect_assoc, array_udiff, array_udiff_uassoc, array_uintersect, array_uintersect_assoc, array_uintersect_uassoc, call_user_func