note 115362 added to function.intval

As a note using intval() as a check for string comparison will not work $string="Pork"; $test=intval($string); echo $test.'=='.$string; if($string==$test) { echo '::Test PASS'; }else{ echo '::Test FAIL'; } if(is_numeric($string)) { echo '::Test PASS'; }else{ echo '::Test FAIL'; } /*Produces 0==Pork :: Test PASS is_numeric(Pork) :: Test FAIL ---- Server IP: 72.52.91.14 Probable Submitter: 76.17.116.168 ---- Manual Page -- http://php.net/manual/en/function.intval.php Edit -- https://master.php.net/note/edit/115362 Del: integrated -- https://master.php.net/note/delete/115362/integrated Del: useless -- https://master.php.net/note/delete/115362/useless Del: bad code -- https://master.php.net/note/delete/115362/bad+code Del: spam -- https://master.php.net/note/delete/115362/spam Del: non-english -- https://master.php.net/note/delete/115362/non-english Del: in docs -- https://master.php.net/note/delete/115362/in+docs Del: other reasons-- https://master.php.net/note/delete/115362 Reject -- https://master.php.net/note/reject/115362 Search -- https://master.php.net/manage/user-notes.php