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SLOT MACHINE (Java Script Version)JS Code <html>
<head>
<SCRIPT LANGUAGE="JavaScript">
//
// Random Generating Function
//
function RandGen()
{
document.Slot.prizemessage.value = "... wait";
if (document.Slot.credit.value < 1)
{
document.Slot.prizemessage.value = "Get more credit before you play on! Press button for more credit"
//alert("Get more credit before you play on!\n\n'Press button for more credit");
}
else
{
document.Slot.prizemessage.value = "... wait";
for (i=0; i< 100; i++)
{
document.Slot.number1.value = Math.floor(10*Math.random());
document.Slot.number2.value = Math.floor(10*Math.random());
document.Slot.number3.value = Math.floor(10*Math.random());
}
PrizeMessage(document.Slot.number1.value,
document.Slot.number2.value,
document.Slot.number3.value);
}
}
function PrizeMessage(num1, num2, num3)
{
if ((num1==num2) && (num1==num3))
{
document.Slot.prizemessage.value = "Congratulations, three numbers equal! You won $20!";
document.Slot.credit.value = (eval(document.Slot.credit.value) + 19); // +$20 minus $1 stake
}
else
{
if ((num1==num2) || (num1==num3) || (num2==num3))
{
document.Slot.prizemessage.value = "Two numbers equal! You won $2!";
document.Slot.credit.value = (1 + eval(document.Slot.credit.value)); // +$2 minus $1 stake
}
else
{
document.Slot.prizemessage.value = "Sorry, you lost $1!";
document.Slot.credit.value = (document.Slot.credit.value - 1);
}
}
} </Script> </head> <body> <h3>
SLOT MACHINE <font color="#0000FF">(Java Script Version)</font></h3>
<p><form name=Slot>
<input id=text1 name=number1 size=4 readonly title="yyyy">
<input id=text1 name=number2 size=4 readonly>
<input id=text1 name=number3 size=4 readonly>
<br><input id=button1 name=button1 type=button value="Play for $1"
onclick = "RandGen()">
<br>
<input id=text1 name=prizemessage size=70 readonly>
<p>
<b> Your remaining credit :</b> $<input id=text1 name=credit size=4 readonly value=10>
<br>
<input id=button2 name=button2 type=button value="Get $10 to play"
onclick = "document.Slot.credit.value = 10"> <br> (press if you run out of money)
</form>
<pre style="word-spacing: 0; line-height: 100%; margin-right: 0; margin-top: 0; margin-bottom: 0"> </pre>
</body>
</html> |
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