PHP - iterate on string characters

Question

Is there a nice way to iterate on the characters of a string? I\'d like to be able to do foreach, array_map, array_walk, array_

Answer 1

Expanded from @SeaBrightSystems answer, you could try this:

$s1 = "textasstringwoohoo";
$arr = str_split($s1); //$arr now has character array