并排组合/连接数组

Question

What is the most simple way to concatenate two arrays to become side by side?

Here is $Arr1

Array
(
    [0] => Windows
)

and here is $Arr2

Array
(
    [0] => 5.0
)

How would I combine them so that $Arr[0] = "Windows5.0"?

array_merge($Arr1, $Arr2) Adds $Arr2 to be below $Arr1 which is not what I want

Answer 1

This will work -- espacially interesting when doing with multiple values:

foreach ($arr1 as $key=>$value)
{
    $arr3[] = $value.$arr2[$key];

}

var_dump($arr3);

output:

array(1) { [0]=> string(10) "Windows5.0" }