note 53914 added to language.variables.scope

In response to Andy Morris and dpk at dpk dot net: The reason it prints the single "f" is because strings can be treated like arrays just like in C/C++. The string 'bar' evaluates to integer 0 when being used as an index to the string "frank", so you get the 0th character of the array. ---- Manual Page -- http://www.php.net/manual/en/language.variables.scope.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+53914 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+53914&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+53914&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+53914&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+53914&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+53914&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+53914&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+53914&report=yes Search -- http://master.php.net/manage/user-notes.php