Had a hard time wording this in google so I figure ill ask here.
I have an array like such:
Array ( [a] => 'a' [b] => 'b' [c] => 'c' )
Is there an easy way to convert the keys to numerical values like such? Is there a built in function, or will I have to make one?
Array ( [0] => 'a' [1] => 'b' [2] => 'c' )
Thanks!