note 112740 added to function.array-chunk

Note: array_chunk returns an empty array if given an empty array as the input. This can cause unexpected results in certain circumstances (especially if working with haanga/django templating engines). The solution is to always check that the input array is not empty. This is standard good practice but can sometimes be overlooked. ---- Server IP: 69.147.83.199 Probable Submitter: 89.167.143.229 ---- Manual Page -- http://php.net/manual/en/function.array-chunk.php Edit -- https://master.php.net/note/edit/112740 Del: integrated -- https://master.php.net/note/delete/112740/integrated Del: useless -- https://master.php.net/note/delete/112740/useless Del: bad code -- https://master.php.net/note/delete/112740/bad+code Del: spam -- https://master.php.net/note/delete/112740/spam Del: non-english -- https://master.php.net/note/delete/112740/non-english Del: in docs -- https://master.php.net/note/delete/112740/in+docs Del: other reasons-- https://master.php.net/note/delete/112740 Reject -- https://master.php.net/note/reject/112740 Search -- https://master.php.net/manage/user-notes.php