Re: numeric string to single digit array

Richard Dunne wrote:

Can anyone tell me how how to convert a string of integers into an array of single digit integers. i.e. "1223123" into ['1','2,','2','3','1,'2','3'] ?

$string = '12345'; $array = array(); for ($i = 0; $i < strlen($string); $i++) { $array[] = $string[$i]; } I'm sure there's probably a better way but this is simple and easy to read.

When I retreive a column of single digit integers I end up with a long string of numbers.

From a database or something? What does your code look like? -- Postgresql & php tutorials http://www.designmagick.com/