I just spent an hour trying to turn:
$string = 'foo|bar|blah|stuff|crap';
into:
$new_string = 'foo\nbar\nblah\nstuff\ncrap';
Unfortunately I was using "split" in the same manner as "join", which
doesn't fly:
$new_string = join("\n", split("|", $string));
Of course, it should be:
$new_string = join("\n", split(/\|/, $string));
Sigh...
dave