wordwrap

<?

$str = "The brown-and-white dog jumped over the other brown-and-white dog.";

$return = wordwrap($str);

echo $return;

?>

The brown-and-white dog jumped over the other brown-and-white dog.

<?

$str = "The brown-and-white dog jumped over the other brown-and-white dog.";
$width = 10;

$return = wordwrap($str, $width);

echo $return;

?>

The
brown-and-white
dog jumped
over the
other
brown-and-white
dog.

<?

$str = "The brown-and-white dog jumped over the other brown-and-white dog.";
$width = 10;
$break = "<br>";

$return = wordwrap($str, $width, $break);

echo $return;

?>

The<br>brown-and-white<br>dog jumped<br>over the<br>other<br>brown-and-white<br>dog.

<?

$str = "The brown-and-white dog jumped over the other brown-and-white dog.";
$width = 10;
$break = "<br>";
$cut = true;

$return = wordwrap($str, $width, $break, $cut);

echo $return;

?>

The<br>brown-and-<br>white dog<br>jumped<br>over the<br>other<br>brown-and-<br>white dog.