检查数组值？ - 对错（PHP）

I have an array in which I push true or false values. And I only want to execute the next function if the array is completely true or completely. But because they are not strings, I can not check it with in_array(...).

Does anybody know how I can check if an array is completely true or completely?

Greetings and Thank You! :D

First, check if all the array have same value

Then check if it's TRUE or false.

if(count(array_count_values($array))===1){
  if($array[0]){
    // Completely TRUE; 
    }else{
    // Completely FALSE; 
    }
}

$res = array_unique($array);
if(count($res) === 1 && $res[0]) {
  // your code
}