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查找所有数组中存在的值(PHP)_Php_Arrays - Fatal编程技术网

查找所有数组中存在的值(PHP)

查找所有数组中存在的值(PHP),php,arrays,Php,Arrays,找到所有数组中存在的值的最快方法是什么 $arrayOfArrays[] = [76,964,34,66775,3,88,99,69]; $arrayOfArrays[] = [69,55,65,657,436,6345,8654]; $arrayOfArrays[] = [54,543,496,3455,47556,69,234,436557]; $arrayOfArrays[] = [4564536,4543,777,3445,43768,2334,69,35,574]; 预期输出为[69

找到所有数组中存在的值的最快方法是什么

$arrayOfArrays[] = [76,964,34,66775,3,88,99,69];
$arrayOfArrays[] = [69,55,65,657,436,6345,8654];
$arrayOfArrays[] = [54,543,496,3455,47556,69,234,436557];
$arrayOfArrays[] = [4564536,4543,777,3445,43768,2334,69,35,574];
预期输出为
[69]

$arrayOfArrays[] = [76,964,34,66775,3,88,99,69];
$arrayOfArrays[] = [69,55,65,657,436,6345,8654];
$arrayOfArrays[] = [54,543,496,3455,47556,69,234,436557];
$arrayOfArrays[] = [4564536,4543,777,3445,43768,2334,69,35,574];

$result = call_user_func_array('array_intersect', $arrayOfArrays);
输出为69

使用

或者像@J先生的回答那样反复出现

$arrayOfArrays[] = [76,964,34,66775,3,88,99,69];
$arrayOfArrays[] = [69,55,65,657,436,6345,8654];
$arrayOfArrays[] = [54,543,496,3455,47556,69,234,436557];
$arrayOfArrays[] = [4564536,4543,777,3445,43768,2334,69,35,574];

$intersect = call_user_func_array('array_intersect', $arrayOfArrays);

我想这可能是一个好的开始。是的,我看不到关于第三个参数的太多信息,我想这就是我需要的精确副本
$arrayOfArrays[] = [76,964,34,66775,3,88,99,69];
$arrayOfArrays[] = [69,55,65,657,436,6345,8654];
$arrayOfArrays[] = [54,543,496,3455,47556,69,234,436557];
$arrayOfArrays[] = [4564536,4543,777,3445,43768,2334,69,35,574];

$intersect = call_user_func_array('array_intersect', $arrayOfArrays);