将反斜杠显示为数组值

Question

I wanna have an array like the following:

$my_array = array("\", "\\");

But the elements in my array cause problems because the slashes are considered as escape characters. How do I create a PHP array that contains those elements please?

Answer 1

You are to duble them:

$my_array = array("\\\\", "\\");
print_r($my_array);

So that the seeing two slashes the second one is written. In case of double slashes you are to make 4 of them.

Ref: http://php.net/manual/en/language.types.string.php