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array_uintersect()

« array_udiff_uassoc | array_uintersect_assoc »
<?php
$array 
array_uintersect (
    
// array $array1
    
// array $array2
    
?  // callable $value_compare_func
);
?>
结果
$array = [
  
'a' => 'green',
  
'b' => 'brown',
  
=> 'red',
]
示例
#1 array_uintersect  (["a" => "green""b" => "brown""c" => "blue"=> "red"],
 [
"a" => "GREEN""B" => "brown"=> "yellow"=> "red"],
 
"strcasecmp")
另请参阅
array_intersect, array_intersect_assoc, array_udiff, array_uintersect_assoc, array_uintersect_uassoc, call_user_func