to dark templar

<HTML>
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
<!--
	var Planets = new Array(4);
	Planets[0] = "Mercury";
	Planets[1] = "Venus";
	Planets[2] = "Earth";
	Planets[3] = "Mars";
	var planetEntered = new Array(4);
	planetEntered [0] = "36 million miles from earth";
	planetEntered [1] = "67 million miles from earth";
	planetEntered [2] = "93 million miles from earth";
	planetEntered [3] = "141 million miles from earth";
	var diameter = new Array(4);
	diameter [0] = "The planet Diameter is 3,100 miles";
	diameter [1] = "The planet Diameter is 7,700 miles";
	diameter [2] = "The planet Diameter is 7.920 miles";
	diameter [3] = "The planet Diameter is 4,200 miles";
	
function getPlanetDistance() {
	var selectedPlanet = document.entryForm.entry.value
	for ( var i = 0; i < Planets.length; i++) {
		if (Planets[i] == selectedPlanet) {
			break;
		}
		}
	alert("That planet is " + planetEntered[i] + ". " + diameter[i] +
"."😉;}
// -->
</SCRIPT>
<TITLE>Planet Distance and Diameter</TITLE>
</HEAD>
<BODY>
<FORM NAME="entryForm">
<INPUT TYPE="text" NAME="entry" SIZE="20"><INPUT TYPE="button" VALUE="Find it" onClick="getPlanetDistance()">
</FORM>
</BODY>
</HTML>