This class will add <BR /> after each character in a string. Here is the code, it is commented well enough! You have to have atleast SOME knowledge of OOP.



CODE
<?PHP
//Start a new class
class VertLetters
{
//Start the function
 function VerticalLetters($text)
 {
//Wordwrap the string!
    $newtext = wordwrap($text, 1, '<BR \>', 1);
//Echo it
    echo $newtext;
 }//Close the function
}//Close the class

//Call the class
$this = new VertLetters;
//Change some text!
$this -> VerticalLetters('Test');