PHP

preg_split in php

$str = "a. Hello my name is xxx.
b. Hello is my name yyy?
c. Hello my name is rrr!
d. Hello my name is aaa";
$res = preg_split("/
[a-z].s/", "
" . $str);
array_shift($res);
print_r($res);

output

Hello my name is xxx.
Hello is my name yyy?
Hello my name is rrr!
Hello my name is aaa

split php

<?php

	$polygon = "monogon, digon, trigon, tetragon, pentagon"
	#Now, I want to separate these polygon names
	$separated = explode(", ", $polygon)
	#SYNTAX:
	# explode("using characters", Separate What)

?>