<![CDATA[
<SCRIPT LANGUAGE="JavaScript">
<!-- Beginning of JavaScript -
var sum = 0; // global variable to tally the running sum of all the rolls
var n = 0; // global variable to count the number of rolls made
//=========================================================================
function printAverage()
{
var average;
report = "Sorry .... you'll have to write the JavaScript to do it.";
libsWin = window.open("","",",width=300,height=250,scrollbars=yes");
libsWin.document.write(report);
libsWin.document.close();
}
//=========================================================================
function rollDice()
{
var roll; // to hold the value of the rolled die
var report; // to hold the "report" we want to print in the window
report = "<HEAD><TITLE>Dicey...</TITLE></HEAD>" + "<BODY BGCOLOR = '#FFFFFF'>";
report = report + "<FONT SIZE = 4>" + document.dicey.input1.value + "'s new roll: ";
// generate a number between 1 and 6
roll = Math.floor(Math.random()*6 + 1);
// add the new roll onto the report
report = report + roll + "</FONT><P>";
// add the roll to the sum of previous rolls
sum = sum + roll;
// add the sum to the report
report = report + "<p>The new sum is " + sum + "<p>";
// output the report to a new window
libsWin = window.open("","",",width=300,height=250,scrollbars=yes");
libsWin.document.write(report);
libsWin.document.close();
}
// - End of JavaScript - -->
</SCRIPT>
<FORM NAME = "dicey">
Your Name: <INPUT TYPE = "TEXT" NAME = "input1">
<p>
<INPUT TYPE = "BUTTON" VALUE = "Roll" onClick ="rollDice()">
<p>
<INPUT TYPE = "BUTTON" VALUE = "Report Average Roll" onClick ="printAverage()">
</FORM>
]]>