note 124163 added to language.operators.string

$a2='pqr'; $a='abc'; $b=2; //---------- echo $a.$b; // result is pqr ? Please give answer' ---- Server IP: 208.43.231.9 Probable Submitter: 185.85.3.195 (proxied: 123.231.124.155) ---- Manual Page -- http://php.net/manual/en/language.operators.string.php Edit -- https://master.php.net/note/edit/124163 Del: integrated -- https://master.php.net/note/delete/124163/integrated Del: useless -- https://master.php.net/note/delete/124163/useless Del: bad code -- https://master.php.net/note/delete/124163/bad+code Del: spam -- https://master.php.net/note/delete/124163/spam Del: non-english -- https://master.php.net/note/delete/124163/non-english Del: in docs -- https://master.php.net/note/delete/124163/in+docs Del: other reasons-- https://master.php.net/note/delete/124163 Reject -- https://master.php.net/note/reject/124163 Search -- https://master.php.net/manage/user-notes.php