index.asp

游戏：和电脑猜猜石头

<%
'*********************************************
' THIS IS A SIMPLE GAME OF ROCK SCISSORS PAPER
' FEEL FREE TO DO WHATEVER YOU LIKE WITH THIS 
' SCRIPT! -IAN S. CARROLL
'*********************************************



'*********************************************
' THIS FUNCTION GENERATES A RANDOM NUMBER
'*********************************************
Function computerChooses()
Dim randomNum
Dim choice
	randomize
	randomNum = int(rnd*15)+1

	If randomNum = 1 OR randomNum = 3 OR randomNum = 7 OR randomNum = 8 OR randomNum = 15 OR randomNum = 12 Then
		choice = "R"
	ElseIf randomNum = 2 OR randomNum = 6 OR randomNum = 11 OR randomNum = 13 Then
		choice = "S"
	Else 
		choice = "P"
	End If
	
computerChooses = choice
End Function



'*********************************************
' THIS FUNCTION SIMPLY DETERMINES THE WINNER
' OF THE GAME
'*********************************************
Sub determineWinner(playerChoice, computerChoice)
Const Rock = "R"
Const Scissor = "S"
Const Paper = "P"
Dim tempPlayer, tempComputer

	If playerChoice = Rock Then
		
		If computerChoice = Scissor Then
			%>
			<P><CENTER>
			<IMG SRC="images/rock_beats_scissors.gif"><BR>
			Your ROCK crushed the computer's SCISSORS!"</CENTER>
			<%
		End If
	
	ElseIf playerChoice = Scissor Then
		
		If computerChoice = Paper Then
			%>
			<P><CENTER>
			<IMG SRC="images/scissors_beats_paper.gif"><BR>
			Your SCISSORS cut up the computer's PAPER!</CENTER>
			<%
		End If
	
	ElseIf playerChoice = Paper Then
		
		If computerChoice = Rock Then
			%>
			<P><CENTER>
			<IMG SRC="images/paper_beats_rock.gif"><BR>
			Your PAPER stumped the computer's ROCK!</CENTER>
			<%
		End If

	ElseIf playerChoice = computerChoice Then
		%>
		<p><CENTER>
		<IMG SRC="images/tie.gif"><BR>
		We seem to have a tie!</CENTER>
		<%
	End If


	If computerChoice = Rock Then

		If playerChoice = Scissor Then
			%>
			<P><CENTER>
			<IMG SRC="images/rock_beats_scissors.gif"><BR>
			The computer's ROCK crushed your SCISSORS!</CENTER>
			<%
		ElseIf playerChoice = computerChoice Then
			%>
			<P><CENTER>
			<IMG SRC="images/tie.gif"><BR>
			We seem to have a tie!</CENTER>
			<%
		End If

	ElseIf computerChoice = Scissor Then

		If playerChoice = Paper Then
			%>
			<P><CENTER>
			<IMG SRC="IMAGES/scissors_beats_paper.gif"><BR>
			The computer's SCISSOR cut up your PAPER!</CENTER>
			<%
		ElseIf playerChoice = computerChoice Then
			%>
			<P><CENTER>
			<IMG SRC="images/tie.gif"><BR>
			We seem to have a tie!</CENTER>
			<%
		End If
	
	ElseIf computerChoice = Paper Then
		
		If playerChoice = Rock Then
			%>
			<P><CENTER>
			<IMG SRC="images/paper_beats_rock.gif"><BR>
			The computer's PAPER stumped your ROCK!</CENTER>
			<%

		ElseIf playerChoice = computerChoice Then
			%>
			<P><CENTER>
			<IMG SRC="images/tie.gif"><BR>
			We seem to have a tie!</CENTER>
			<%
		End If
	ElseIf computerChoice = playerChoice Then
		%>
		<P><CENTER>
		<IMG SRC="images/tie.gif"><BR>
		We seem to have a tie!</CENTER>
		<%
	End If
	

End Sub


'*********************************************
' THIS FUNCTION WILL CAUSE THE GAME TO 
' EXECUTE UNLESS A DIFFERENT ACTION WAS CHOSEN
'*********************************************
Sub playGame()
%>
	<CENTER><H1>Welcome to the famous game: ROCK, SCISSORS, PAPER!<BR>
	Good Luck!</H1><BR><BR>
	<H3>Please choose your weapon:</H3><BR>
	<FORM ACTION="index.asp?action=winner" METHOD="post">
	<TABLE>
		<TR VALIGN=top>
			<TD>ROCK</TD>
			<TD><INPUT TYPE="radio" NAME="playerSelect" VALUE="R"></TD>
		</TR>
		<TR VALIGN=top>
			<TD>SCISSOR</TD>
			<TD><INPUT TYPE="radio" NAME="playerSelect" VALUE="S"></td>
		</TR>
		<TR VALIGNn=top>
			<TD>PAPER</TD>
			<TD><INPUT TYPE="radio" NAME="playerSelect" VALUE="P"></TD>
		</TR>
	</TABLE>
		<INPUT TYPE="submit" VALUE="Play Game">
	</CENTER>
<%
End Sub



'********************************************
' THIS FUNCTION WILL BE RUN IF THE GAME IS
' PLAYED
'********************************************
Sub playAgain()
%>
<CENTER>Would you like to play this game again?</CENTER>
<BR>
<CENTER><A HREF="index.asp">YES</A><BR><A HREF="index.asp?action=gameover">NO</A><BR></CENTER>
<%
End Sub



'*********************************************
' THIS FUNCTION WILL BE DISPLAYED WILL THE
' PERSON CHOOSES TO END THE GAME
'*********************************************
Sub endGame()
Response.Buffer = true

Response.Redirect "http://www.getasite.net"


End Sub


'*********************************************
' THE BASIC RUN-TIME SCRIPT
'*********************************************
Dim player, computer
Dim gameAction
gameAction = Request.QueryString("action")

Select Case gameAction
	Case "winner"
		player = Request.Form("playerSelect")
		computer = computerChooses
		
		determineWinner player, computer
		Response.Write "<BR><BR>"
		playAgain

	Case "again"
		playAgain

	Case "gameover"
		endGame

	Case Else
		playGame

End Select		
		
	
		
		

%>