var firstField = document.getElementById("firstField");
var secondField = document.getElementById("secondField");
var score = document.getElementById("score");

function numberGenerate()
{
	var firstNumber = firstField.value;
	var secondNumber = secondField.value;

	for(var i=firstNumber; i<=secondNumber; i++)
	{
		score.innerHTML += i + " | ";
	}

}