note 57364 added to language.references

warning: some of the usercontributednotes below seem wrong. people still confuse "variable references" with c-like pointers. don't believe any code until you've tried it. ---- Manual Page -- http://www.php.net/manual/en/language.references.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+57364 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+57364&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+57364&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+57364&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+57364&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+57364&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+57364&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+57364&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+57364&report=yes Search -- http://master.php.net/manage/user-notes.php