Exploding a String using newline as delimiter.
Last updated:If you have a string that's got newlines (\n) in it:
$str = "foo
bar
baz";
Right way:
$exploded_array = explode("\n",$str);
Wrong way:
$unexploded_array = explode('\n',$str);
As Ryan Kinal says in here,
Single quotes in PHP mean "don't parse this string".