x
<html><body>print_r(str_word_count("Hello world & good morning!",1));print "<br>";print_r(str_word_count("Hello world & good morning!",1,"&"));</body></html>
Array
(
[0] => Hello
[1] => world
[2] => good
[3] => morning
)
Array ( [0] => Hello [1] => world [2] => & [3] => good [4] => morning )
Array ( [0] => Hello [1] => world [2] => & [3] => good [4] => morning )