note 64136 added to function.mkdir

one small gotcha: mkdir(""), mkdir(false), and mkdir(null) give a "file exists" error. this is also true of a directory name consisting of any string that only contains space characters. (this was on php 5.1.2 on Windows 2000) ---- Server IP: 84.18.202.180 Probable Submitter: 88.105.183.165 ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.mkdir.php Edit -- http://master.php.net/note/edit/64136 Del: integrated -- http://master.php.net/note/delete/64136/integrated Del: useless -- http://master.php.net/note/delete/64136/useless Del: bad code -- http://master.php.net/note/delete/64136/bad+code Del: spam -- http://master.php.net/note/delete/64136/spam Del: non-english -- http://master.php.net/note/delete/64136/non-english Del: in docs -- http://master.php.net/note/delete/64136/in+docs Del: other reasons-- http://master.php.net/note/delete/64136 Reject -- http://master.php.net/note/reject/64136 Search -- http://master.php.net/manage/user-notes.php