Need some PHP help, I have the code to make this work, but I'm having a hard time getting it to where the user can enter in the number from an interface themselves and it will display the roman numeral.

write a script that displays the integers 1 to 100 as Roman numbers

//array of roman numbers $romanNumber_Array = array( 'M' => 1000, 'CM' => 900, 'D' => 500, 'CD' => 400, 'C' => 100, 'XC' => 90, 'L' => 50, 'XL' => 40, 'X' => 10, 'IX' => 9, 'V' => 5, 'IV' => 4, 'I' => 1);

foreach ($romanNumber_Array as $roman => $number){ //divide to get matches $matches = intval($n / $number);

//assign the roman char * $matches $res .= str_repeat($roman, $matches);

//substract from the number $n = $n % $number; }

// return the result return $res; }

echo ConverToRoman(23); ?>