store slash in array

[Anon]

How to do this below and don't get an error while using a function str_replace for a null value.

$a=["/"]

thanks

[Anon]

'store slash in array' ...
i think you wana do:
$a[] = "//";
echo $a[0]; returns ---> /

i am not sure if it is your problem..
inside a string, the character / works as an escape sign

take a look at
http://www.php.net/manual/html/language.types.string.html