, X6 \7 B" _, l9 E) `# r<SCRIPT LANGUAGE="JavaScript">
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0 z9 h4 C+ u9 Q% H; u; \<!-- Hide from non-JavaScript browsers) ~' D% z7 Y/ A1 o& v
: }: ?# d. T& r: N. [function random(maxValue). W1 U4 P4 n8 ~& S2 y. g
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day = new Date();
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: @) r! S: A, \8 h/ |. c hour = day.getHours();
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/ O( R: S( T% d) R6 b min = day.getMinutes();/ Z1 A+ B# \9 d$ i
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sec = day.getSeconds();6 P% i5 i7 B4 k* I% Q+ ^' a
/ ?) V" q$ J+ R+ z( { return (((hour + 1) * (min + 1) * sec) % maxValue) + 1;
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function pickSuit()
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suit = random(4);7 r& w/ A' F$ L- O7 C" v
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2 B7 K) d. @4 i/ l6 z$ n1 H4 D" e. S if(suit == 1)
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2 _4 o2 p/ H' F" Y return "Spades";' L/ S7 z- E" j/ |7 J" m
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return "Clubs";+ D$ _! w; E" ^6 ~
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if(suit == 3)
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return "Diamonds";
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' Y, x5 R3 _+ k2 P1 [! k D return "Hearts";
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}
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' {9 h/ l3 Q1 h8 L0 Z. N; vfunction cardName(card)7 p! ?8 \* K: d9 P& F: X" `6 a. A. U
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if(card == 1)0 n! V& W7 w9 P6 j* N* L
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( ^3 {5 E3 O1 `% i6 j8 u if(card == 11): S. Z6 y4 E4 H( G! ~2 F
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return "Jack";: g5 u1 _$ U5 p
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if(card == 12)% W( s) t5 J* J7 y7 E
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r q/ F& [# n( v+ [ if(card == 13); j \* \ T. `! |
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return "" + card;
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function cardValue(card)
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5 z! X# K. f3 o! E* e* R1 V if(card == 1)
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return 11;
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* S2 P1 \; O( @/ L! x5 ^ if(card > 10)
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. k7 b% _ ?& x return 10;
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return card;" {5 r) X! v" {) }/ |1 T
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function PickACard(strWho)
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{
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1 Q* v5 Q$ B; F* s; w& A card = random(13);
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5 A% y) W" m* I# ?" T x suit = pickSuit();
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//alert(strWho + " picked the " + cardName(card) + " of " + suit);6 N; e6 ^9 b. p' Z
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0 X4 Z9 C8 c+ I7 `' T return cardValue(card);1 J5 H0 @5 {. B, z( M
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}
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function NewHand(form)
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. _5 e! G* ?8 a& j, u form.dealer.value = 0;. o* r& N5 W6 S. D( v* Y
2 G4 q5 I. c" g8 ~ form.you.value = 0;8 l& V, t. x, ?/ Z- O' g2 c! S7 x% ^
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form.dealer.value = eval(form.dealer.value) + PickACard("Dealer");
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8 |" [" s7 S4 ^0 G* G) N# Z form.you.value = eval(form.you.value) + PickACard("You");& G& A: h8 N0 ^2 j
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, p+ F4 @% Q" H4 S) F/ ~function Dealer(form)9 T5 ?% s5 T4 j; d0 [4 N. O5 W5 x
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$ [9 F/ R2 x b0 v/ V5 D while(form.dealer.value < 17)3 N: z3 e# a. X5 e( T
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form.dealer.value = eval(form.dealer.value) + PickACard("Dealer");
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function User(form)
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2 t8 N* r- C5 \6 O4 |$ X form.you.value = eval(form.you.value) + PickACard("You");# T1 m5 s' N, M! x$ A" u
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if(form.you.value > 21)0 W- J) C7 ]* u0 r" r: @9 z2 b! z
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alert("不好意思,你爆了!");( L; }) ^4 p0 s$ E" E1 p* e
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}
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& X" N: M6 L$ e1 X$ |& V) c: T& E6 @7 E4 Ofunction LookAtHands(form)
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{
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% n. n/ R1 v9 B+ p7 j: J. ^; B if(form.dealer.value > 21)" w/ s# @$ q( W' K0 O! o8 o
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alert("庄家爆了,你赢!");* }# w! t4 o/ r$ L+ h- X
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else if(form.you.value > form.dealer.value)
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alert("你赢了!");
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else
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( t7 R; @( A( i8 a: B$ M if(form.dealer.value == form.you.value)4 f* t3 g, p1 ?) J% ?1 x
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+ [% ], c' [* b/ x" O alert("Push!");
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# Y5 b& i) ~2 X# Q' \ alert("庄家赢了!");% P% P/ \: x( v" u' w2 \# i
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}
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}
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//-->; `4 Q! m' r: B( k
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</SCRIPT>
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8 B- J1 B* U J7 z<CENTER><H2>21点</H2></CENTER>
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$ y" Y1 N3 B% E/ k; v. D<CENTER>规则就不需我多嘴了吧,单击“重新发牌”开始</CENTER>
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<HR>7 \) I' m8 q6 N+ G
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<CENTER>
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/ c \! S+ `( |6 O) K<FORM>
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<TABLE BORDER=3>4 Z! T m: G" {: a) ]
% \! }8 d4 D# h+ n- `1 h9 c<TR>
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; U, j( M6 ?0 ~; h2 z <TD>庄家有</TD>
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<TD><INPUT TYPE=TEXT NAME=dealer>点</TD>, R0 l) W9 j9 Y7 [( z0 ~7 A
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</TR>
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<TR>! q' O1 h$ f0 I' P
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<TD>你有</TD>+ K" P5 p Q" s0 H D
5 Q* D6 i$ n. d$ r7 O4 ~: x" e <TD><INPUT TYPE=TEXT NAME=you>点</TD>
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" D# C/ U/ j9 D' u2 _5 J2 [2 G</TR>
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</TABLE>
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<P>
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6 c; `, ~$ F. M9 T<CENTER>
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4 J" ]( i5 @. Q8 l% a<INPUT TYPE=BUTTON VALUE="再要一张" onClick=User(this.form)>
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<INPUT TYPE=BUTTON VALUE="亮牌" onClick="Dealer(this.form);LookAtHands(this.form);">/ s% o8 Y) `8 P5 D6 N- H/ `) {
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<INPUT TYPE=BUTTON VALUE="重新发牌" onClick=NewHand(this.form)>
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) e" t( J% A- q/ X! _& N, m0 h</CENTER> |