My user contributed error :(

Hi I just submitted a user contributed note to foreach and it is wrong. It is timgolding_10@hotmail.com and talks about looping through a string. $string='hello'; foreach((array)$string as $char) echo $char; //hello This is wrong as then the value 'hello' is passed to $char with one iteration. It should read: $string='hello'; foreach(str_split($string) as $char) echo $char; //hello I did test it but not very well. could you either delete it. Or replace the code as above?