note 116495 added to tutorial.useful

Here is a useful code to see all elements of $_SERVER array <?php foreach ($_SERVER as $key=>$value) { echo $key."=".$value; echo "<br><br>"; } ?> ---- Server IP: 72.52.91.14 Probable Submitter: 149.200.193.174 ---- Manual Page -- http://php.net/manual/en/tutorial.useful.php Edit -- https://master.php.net/note/edit/116495 Del: integrated -- https://master.php.net/note/delete/116495/integrated Del: useless -- https://master.php.net/note/delete/116495/useless Del: bad code -- https://master.php.net/note/delete/116495/bad+code Del: spam -- https://master.php.net/note/delete/116495/spam Del: non-english -- https://master.php.net/note/delete/116495/non-english Del: in docs -- https://master.php.net/note/delete/116495/in+docs Del: other reasons-- https://master.php.net/note/delete/116495 Reject -- https://master.php.net/note/reject/116495 Search -- https://master.php.net/manage/user-notes.php