note 72115 added to control-structures.foreach

"Note: Unless the array is referenced, foreach operates on a copy of the specified array and not the array itself. Therefore, the array pointer is not modified as with the each() construct, and changes to the array element returned are not reflected in the original array. However, the internal pointer of the original array is advanced with the processing of the array. Assuming the foreach loop runs to completion, the array's internal pointer will be at the end of the array." Am I the only person who thinks that this statement is completely contradictory? Either the pointer of the original array is advanced, or it is not. This needs to be made a lot clearer. ---- Server IP: 216.194.113.175 Probable Submitter: 68.163.231.138 ---- Manual Page -- http://www.php.net/manual/en/control-structures.foreach.php Edit -- https://master.php.net/note/edit/72115 Del: integrated -- https://master.php.net/note/delete/72115/integrated Del: useless -- https://master.php.net/note/delete/72115/useless Del: bad code -- https://master.php.net/note/delete/72115/bad+code Del: spam -- https://master.php.net/note/delete/72115/spam Del: non-english -- https://master.php.net/note/delete/72115/non-english Del: in docs -- https://master.php.net/note/delete/72115/in+docs Del: other reasons-- https://master.php.net/note/delete/72115 Reject -- https://master.php.net/note/reject/72115 Search -- https://master.php.net/manage/user-notes.php