note 89204 added to language.types.string

Why the second paragraph is right(using double quote), while the commented is not right(using nowdoc)? <? $s='substr'; /* $htm=<<<DOC {$s(<<<'ppp' abcdefg ppp ,0,3)} DOC; */ $htm=" {$s(<<<'ppp' abcdefg ppp ,0,3)} "; echo $htm; ?> ---- Server IP: 208.69.120.35 Probable Submitter: 64.70.54.16 ---- Manual Page -- http://www.php.net/manual/en/language.types.string.php Edit -- https://master.php.net/note/edit/89204 Del: integrated -- https://master.php.net/note/delete/89204/integrated Del: useless -- https://master.php.net/note/delete/89204/useless Del: bad code -- https://master.php.net/note/delete/89204/bad+code Del: spam -- https://master.php.net/note/delete/89204/spam Del: non-english -- https://master.php.net/note/delete/89204/non-english Del: in docs -- https://master.php.net/note/delete/89204/in+docs Del: other reasons-- https://master.php.net/note/delete/89204 Reject -- https://master.php.net/note/reject/89204 Search -- https://master.php.net/manage/user-notes.php