Hey guys I’m trying to multiply 2 numbers that are smaller than 1000 and bigger than 0 and i want alert messages to pop up if the numbers are bigger than a thousand or not a number. The problem is that the alert message shows up every time I click the button.. any tips?
function buttonAction5() {
var z = document.getElementById("number1").value;
var y = document.getElementById("number2").value;
if (z< 1000 || y < 1000 && z > 0|| y > 0); {
document.getElementById("result5").innerHTML = y * z;
}
if (isNaN(y || z)){
alert("Please write a number between 1-1000");
}
else (z || y > 1000 && z || y < 0);{
alert("Please write a number between 1-1000");
}
}