note 62218 added to language.types.type-juggling

I prefer to avoid the += operator, because if you are using overloaded objects, it sometimes spits an ugly error. ---- Server IP: 194.153.94.11 Probable Submitter: 81.6.58.29 ---- Manual Page -- http://www.php.net/manual/en/language.types.type-juggling.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+62218 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+62218&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+62218&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+62218&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+62218&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+62218&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+62218&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+62218&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+62218&report=yes Search -- http://master.php.net/manage/user-notes.php