List value alphabetically

[fizzwizz]

is there a command that will sort a list of variables into alphabetical order of their values?
eg
if i have a variable $list how can I re-order the values (strings) alphabetically

[fizzwizz]

enter the values into an array then sort them using this cose

sort($arrayname);
while (list($indexval, $arrayname) = each ($arrayname)) {
print ("<br>$indexval - $arrayname");
}

If you need a job doing properly do it yourself! 🙂