<html>਀㰀栀攀愀搀㸀 
	<title>俄罗斯方块</title>਀ऀ㰀猀琀礀氀攀 琀礀瀀攀㴀∀琀攀砀琀⼀挀猀猀∀㸀 
	body{text-align:center;background-color:#c0c0c0;font-size:9pt;}਀ऀ琀愀戀氀攀笀昀漀渀琀ⴀ猀椀稀攀㨀㤀瀀琀㬀戀愀挀欀最爀漀甀渀搀ⴀ挀漀氀漀爀㨀⌀昀昀昀昀昀昀㬀紀 
	.itext{border:solid 1px #c0c0c0;background-color:#ffffff;}਀ऀ⌀瘀眀椀渀笀瀀漀猀椀琀椀漀渀㨀愀戀猀漀氀甀琀攀㬀栀攀椀最栀琀㨀㄀　　瀀砀㬀眀椀搀琀栀㨀㌀　　瀀砀㬀戀愀挀欀最爀漀甀渀搀ⴀ挀漀氀漀爀㨀⌀挀　挀　挀　㬀戀漀爀搀攀爀㨀漀甀琀猀攀琀 ㈀瀀砀㬀琀漀瀀㨀　瀀砀㬀氀攀昀琀㨀　瀀砀㬀瘀椀猀椀戀椀氀椀琀礀㨀栀椀搀搀攀渀㬀紀 
	#next{height:100;width:102;border:solid 1px #ffffff;}਀ऀ⸀漀渀漀笀栀攀椀最栀琀㨀㈀　瀀砀㬀眀椀搀琀栀㨀㈀　瀀砀㬀戀漀爀搀攀爀㨀猀漀氀椀搀 ㄀瀀砀 ⌀攀攀攀攀攀攀㬀戀愀挀欀最爀漀甀渀搀ⴀ挀漀氀漀爀㨀⌀攀　攀　攀　㬀琀攀砀琀ⴀ愀氀椀最渀㨀挀攀渀琀攀爀㬀紀 
	</style>਀㰀⼀栀攀愀搀㸀 
਀㰀戀漀搀礀 漀渀欀攀礀搀漀眀渀㴀∀漀瀀攀爀⠀琀爀甀攀⤀㬀爀攀琀甀爀渀 昀愀氀猀攀㬀∀ 漀渀欀攀礀甀瀀㴀∀漀瀀攀爀⠀昀愀氀猀攀⤀㬀爀攀琀甀爀渀 昀愀氀猀攀㬀∀ 漀渀氀漀愀搀㴀∀∀㸀 
<h2>俄罗斯方块</h2>਀㰀琀愀戀氀攀 戀漀爀搀攀爀㴀㄀ 挀攀氀氀瀀愀搀搀椀渀最㴀　 挀攀氀氀猀瀀愀挀椀渀最㴀　 眀椀搀琀栀㴀∀㐀　　∀ 椀搀㴀∀瀀愀渀∀ 㸀 
	<tr>਀ऀऀ㰀琀搀 眀椀搀琀栀㴀∀㈀　　∀㸀 
<script language="javascript">਀⼀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀ 
          俄罗斯方块਀        琀攀砀琀⼀樀愀瘀愀猀挀爀椀瀀琀 
            By:jat਀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⨀⼀ 
var rows = 20;਀瘀愀爀 挀漀氀猀 㴀 ㄀　㬀 
var initcell;਀椀渀椀琀挀攀氀氀 㴀 ∀∀㬀 
 for(wrraw=0;wrraw < rows;wrraw++)਀ ऀ 笀 
 	 for(wrcols=0;wrcols < cols;wrcols++)਀ ऀ ऀ 椀渀椀琀挀攀氀氀 ⬀㴀 ∀㰀猀瀀愀渀 挀氀愀猀猀㴀尀∀漀渀漀尀∀ 椀搀㴀尀∀嘀∀⬀眀爀爀愀眀⬀∀䠀∀⬀眀爀挀漀氀猀⬀∀尀∀㸀㰀⼀猀瀀愀渀㸀∀㬀 
 	 initcell += "<br>";਀ऀ 紀 
 document.write(initcell);਀ 椀渀椀琀挀攀氀氀 㴀 ∀∀㬀 
 var helptxt = "<br /><h5>键盘操作</h5>向左移动：左箾头<br />向右移动：右箾头<br />向下加速：下箾头<br />翻转方块：上箾头<br />暂停游戏：　空格"਀ 瘀愀爀 愀戀漀甀琀琀砀琀 㴀 ∀㰀戀爀 ⼀㸀㰀栀㔀㸀猀蹑ⱎ୧轺㱞⼀栀㔀㸀଀轺㙞屒ᩏ컿南⡦樀愀琀⤀㰀戀爀 ⼀㸀㰀愀 栀爀攀昀㴀尀∀栀琀琀瀀㨀⼀⼀眀眀眀⸀樀愀琀砀⸀渀攀琀尀∀ 㸀栀琀琀瀀㨀⼀⼀眀眀眀⸀樀愀琀砀⸀渀攀琀㰀⼀愀㸀㰀戀爀 ⼀㸀㰀戀爀 ⼀㸀 ๧㥦ᩥ⋿ ⬀ 搀漀挀甀洀攀渀琀⸀氀愀猀琀䴀漀搀椀昀椀攀搀㬀 
਀ ⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀⼀ 
਀瘀愀爀 洀漀搀开猀琀爀 㴀 ∀ⴀ㄀ 　 ㄀ ㄀ 　 　 　 ㄀㬀㄀ 　 ⴀ㄀ ⴀ㄀ 　 　 　 ㄀㬀ⴀ㄀ 　 ㄀ 　 　 　 　 ⴀ㄀㬀ⴀ㄀ 　 ㄀ ㈀ 　 　 　 　㬀ⴀ㄀ 　 　 ㄀ 　 　 ㄀ ㄀㬀㄀ 　 　 ⴀ㄀ 　 　 ㄀ ㄀㬀ⴀ㄀ 　 ⴀ㄀ 　 　 　 ㄀ ㄀∀㬀 
/*              @  @  @            @  @  @            @              @  @  @  @        @  @                @  @         @  @             */਀⼀⨀                    䀀            䀀               䀀  䀀  䀀                                䀀  䀀          䀀  䀀            䀀  䀀             ⨀⼀ 
var colorArr = new Array("green","deeppink","tomato","magenta","purple","chocolate","lightskyblue","orange","blue","black");਀瘀愀爀 琀椀洀攀爀 㴀 渀甀氀氀㬀 
var baseColor = "#e0e0e0";਀瘀愀爀 猀琀愀琀 㴀 昀愀氀猀攀㬀    ⼀⼀爀漀氀氀椀渀最 
var Mdelay = 500;    //基本速度਀瘀愀爀 搀攀氀愀礀㬀 
var l_delay = 20     //加快速度਀瘀愀爀 猀琀愀爀琀开礀 㴀 ⴀ㈀㬀     ⼀⼀ 쭟繁끑葳偶ݗ票 
var start_x = 5;     //开始出现的坐标x਀瘀愀爀 瀀漀猀砀 㴀 㔀㬀 
var posy = 0;਀瘀愀爀 洀漀搀 㴀 渀攀眀 䄀爀爀愀礀⠀⤀ 
var lastMod = new Array();਀瘀愀爀 洀漀搀一 㴀 　㬀 
var modColor = colorArr[Math.floor(Math.random()*colorArr.length)];਀瘀愀爀 渀攀砀琀䴀漀搀䌀漀氀漀爀 㴀 挀漀氀漀爀䄀爀爀嬀䴀愀琀栀⸀昀氀漀漀爀⠀䴀愀琀栀⸀爀愀渀搀漀洀⠀⤀⨀挀漀氀漀爀䄀爀爀⸀氀攀渀最琀栀⤀崀㬀 
var incy = 1;਀瘀愀爀 椀渀挀砀 㴀 　㬀 
var sco = 0;       //分数਀瘀愀爀 氀攀瘀攀氀 㴀 　㬀     ⼀⼀ 
var speed = 0;਀瘀愀爀 瀀愀甀猀攀 㴀 琀爀甀攀㬀 
var line = rows;਀瘀愀爀 氀漀挀欀 㴀 昀愀氀猀攀㬀 
var next_mod;਀ 
mod = mod_str.split(";");਀渀攀砀琀开洀漀搀 㴀 䴀愀琀栀⸀昀氀漀漀爀⠀䴀愀琀栀⸀爀愀渀搀漀洀⠀⤀⨀洀漀搀⸀氀攀渀最琀栀⤀㬀 
for(i=0;i<mod.length;i++)਀笀 
	mod[i] = mod[i].split(" ");਀ऀ昀漀爀⠀樀㴀　㬀樀㰀洀漀搀嬀椀崀⸀氀攀渀最琀栀㬀樀⬀⬀⤀ 
		mod[i][j] = parseInt(mod[i][j]);਀紀 
function setStyle(cellid,color)਀笀 
	var cid = document.getElementById(cellid);਀ऀ椀昀⠀挀椀搀⤀ 
		cid.style.backgroundColor = color;਀紀 
function showNextmod()਀笀 
	for(nextii = 0;nextii < 5;nextii++)਀ऀऀ昀漀爀⠀渀攀砀琀樀樀 㴀 　㬀渀攀砀琀樀樀 㰀 㔀㬀渀攀砀琀樀樀⬀⬀⤀ 
			setStyle("nV"+nextii+"nH"+nextjj,baseColor);਀ऀ昀漀爀⠀樀㴀　㬀樀㰀㐀㬀樀⬀⬀⤀ 
		setStyle("nV"+(mod[next_mod][j+4]+2)+"nH"+(mod[next_mod][j]+2),nextModColor);਀紀 
function showMod()਀笀 
	for(j=0;j<4;j++)਀ऀ笀 
		setStyle("V"+(mod[modN][j+4]+posy)+"H"+(mod[modN][j]+posx),modColor);਀ऀ紀 
	for(ii=0;ii < 4;ii++)਀ऀऀ氀愀猀琀䴀漀搀嬀椀椀崀 㴀 洀漀搀嬀洀漀搀一崀嬀椀椀崀⬀瀀漀猀砀㬀 
		for(jj=4;jj < 8;jj++)਀ऀऀऀ氀愀猀琀䴀漀搀嬀樀樀崀 㴀 洀漀搀嬀洀漀搀一崀嬀樀樀崀⬀瀀漀猀礀㬀 
		//cur_mod = modN;਀紀 
function rollingMod()//翻转਀笀 
	clearTimeout(timer);਀ऀ栀椀搀攀䴀漀搀⠀⤀㬀 
	if(!narrowed() && modN != 6)਀ऀ笀 
		for(i=0;i < 4;i++)਀ऀऀ笀 
			a = mod[modN][i];਀ऀऀऀ洀漀搀嬀洀漀搀一崀嬀椀崀 㴀 ⴀ洀漀搀嬀洀漀搀一崀嬀椀⬀㐀崀㬀 
			mod[modN][i+4] = a;਀ऀऀ紀 
		showMod();਀ऀ紀 
	fallingMod();਀ऀ猀琀愀琀 㴀 ℀猀琀愀琀㬀 
}਀昀甀渀挀琀椀漀渀 氀愀渀搀攀搀⠀⤀ 
{਀ऀ瘀愀爀 琀洀瀀开砀㬀 
	var tmp_y;਀ऀ昀漀爀⠀椀㴀　㬀椀㰀㐀㬀椀⬀⬀⤀ 
	{਀ऀऀ琀洀瀀开砀 㴀 洀漀搀嬀洀漀搀一崀嬀椀崀⬀瀀漀猀砀⬀椀渀挀砀㬀 
		tmp_y = mod[modN][i+4]+posy+incy;਀ऀऀ挀挀氀愀猀猀 㴀 搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀嘀∀⬀琀洀瀀开礀⬀∀䠀∀⬀琀洀瀀开砀⤀㬀 
		if(tmp_y > (rows-1) || tmp_x < 0 || tmp_x > (cols-1))਀ऀऀऀ爀攀琀甀爀渀 琀爀甀攀㬀 
		else if(cclass && cclass.style.backgroundColor != baseColor && cclass.style.backgroundColor != "")//alert(cclass.style.backgroundColor)਀ऀऀऀ爀攀琀甀爀渀 琀爀甀攀㬀 
	}਀ऀ爀攀琀甀爀渀 昀愀氀猀攀㬀 
}਀昀甀渀挀琀椀漀渀 渀愀爀爀漀眀攀搀⠀⤀ 
{਀ऀ瘀愀爀 琀洀瀀开砀㬀 
	var tmp_y;਀ऀ昀漀爀⠀椀㴀　㬀椀㰀㐀㬀椀⬀⬀⤀ 
	{਀ऀऀ琀洀瀀开砀 㴀 洀漀搀嬀洀漀搀一崀嬀椀⬀㐀崀⬀瀀漀猀砀㬀 
		tmp_y = posy - mod[modN][i];਀ऀऀ挀挀氀愀猀猀 㴀 搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀嘀∀⬀琀洀瀀开礀⬀∀䠀∀⬀琀洀瀀开砀⤀㬀 
		if(tmp_y > (rows-1) || tmp_x < 0 || tmp_x > (cols-1))਀ऀऀऀ爀攀琀甀爀渀 琀爀甀攀㬀 
		else if(cclass && cclass.style.backgroundColor != baseColor && cclass.style.backgroundColor != "")਀ऀऀऀ爀攀琀甀爀渀 琀爀甀攀㬀 
	}਀ऀ爀攀琀甀爀渀 昀愀氀猀攀㬀 
}਀昀甀渀挀琀椀漀渀 昀愀氀氀椀渀最䴀漀搀⠀⤀ 
{਀ ऀ栀椀搀攀䴀漀搀⠀⤀㬀 
	if(landed())਀ऀ笀 
		if(!incx && posy <= 0)਀ऀऀ笀 
			gameover();਀ऀऀऀ爀攀琀甀爀渀㬀 
		}਀ऀऀ椀昀⠀椀渀挀砀⤀ 
			incx = 0;਀ऀऀ椀昀⠀椀渀挀礀 ☀☀ 瀀漀猀礀 㸀 　⤀ 
		{਀ऀऀऀ猀栀漀眀䴀漀搀⠀⤀㬀 
			var fl = fullLine();਀ऀऀऀ椀昀⠀昀氀⸀氀攀渀最琀栀 㸀 　⤀ 
			{//alert(fl)਀ऀऀऀऀ氀漀挀欀 㴀 琀爀甀攀㬀 
				clearLines(fl,0,-1);਀ऀऀऀऀ爀攀琀甀爀渀㬀 
			}਀ऀऀऀ洀漀搀一 㴀 渀攀砀琀开洀漀搀㬀⼀⼀愀氀攀爀琀⠀渀攀砀琀开洀漀搀⤀ 
			modColor = nextModColor;਀ऀऀऀ椀昀⠀搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀挀栀欀挀漀氀漀爀∀⤀⸀挀栀攀挀欀攀搀⤀ 
				nextModColor = colorArr[Math.floor(Math.random()*colorArr.length)];਀ऀऀऀ渀攀砀琀开洀漀搀 㴀 䴀愀琀栀⸀昀氀漀漀爀⠀䴀愀琀栀⸀爀愀渀搀漀洀⠀⤀⨀洀漀搀⸀氀攀渀最琀栀⤀㬀 
			showNextmod();਀ऀऀऀ瀀漀猀礀 㴀 猀琀愀爀琀开礀㬀 
			posx = start_x;਀ऀऀ紀 
	}਀ऀ瀀漀猀礀 ⬀㴀 椀渀挀礀㬀 
	posx += incx;਀ऀ猀栀漀眀䴀漀搀⠀⤀㬀 
	timer = setTimeout("fallingMod()",delay);਀紀 
function fullLine()਀笀 
	arrFullLine = new Array();਀ऀ瘀愀爀 椀椀 㴀 　㬀 
	top_line = Math.min(mod[modN][4],mod[modN][5],mod[modN][6],mod[modN][7]);਀ऀ戀漀琀琀漀洀开氀椀渀攀 㴀 䴀愀琀栀⸀洀愀砀⠀洀漀搀嬀洀漀搀一崀嬀㐀崀Ⰰ洀漀搀嬀洀漀搀一崀嬀㔀崀Ⰰ洀漀搀嬀洀漀搀一崀嬀㘀崀Ⰰ洀漀搀嬀洀漀搀一崀嬀㜀崀⤀㬀 
	for(i=0;i <= bottom_line-top_line; i++)਀ऀ笀 
		for(j=0;j < cols; j++)਀ऀऀ笀 
			if(document.getElementById("V"+(i+top_line+posy)+"H"+j).style.backgroundColor == baseColor || document.getElementById("V"+(i+top_line+posy)+"H"+j).style.backgroundColor == "")਀ऀऀऀ笀 
				break;਀ऀऀऀ紀 
਀ऀऀ紀 
		if(j == cols)਀ऀऀ笀 
			arrFullLine[ii] = i+top_line+posy;਀ऀऀऀ椀椀 ⬀⬀㬀 
		}਀ऀऀ⼀⼀椀昀⠀昀甀氀氀开氀椀渀攀⤀ 
		//{਀ऀऀऀ⼀⼀猀挀漀 ⬀㴀 ㄀　㬀⼀⼀ꀀْR
			//Mdelay -= Math.round(sco/5)਀ऀऀऀ⼀⼀搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀猀挀漀爀攀∀⤀⸀瘀愀氀甀攀 㴀 猀挀漀㬀 
			//document.getElementById("speed").value = line;਀ऀऀऀ⼀⼀挀氀攀愀爀䰀椀渀攀⠀⤀㬀 
		//}਀ऀ紀 
	return arrFullLine;਀紀 
function reDri()਀笀 
	;਀紀 
function clearLines(lineArr,cline,cell)਀笀 
	if(cline < lineArr.length)਀ऀ笀 
		if(cell < cols)਀ऀऀ笀⼀⼀愀氀攀爀琀⠀氀椀渀攀䄀爀爀⤀ 
			cell ++;਀ऀऀऀ猀攀琀匀琀礀氀攀⠀∀嘀∀⬀氀椀渀攀䄀爀爀嬀挀氀椀渀攀崀⬀∀䠀∀⬀挀攀氀氀Ⰰ戀愀猀攀䌀漀氀漀爀⤀㬀 
			setTimeout("clearLines([" + lineArr + "]," + cline + "," + cell + ")",50);਀ऀऀ紀 
		else਀ऀऀ笀 
			cell = -1;਀ 
			for(i=lineArr[cline];i>0;i--)//清除满行਀ऀऀऀ笀 
				for(j=0;j<cols;j++)਀ऀऀऀऀ笀 
					setStyle("V"+i+"H"+j,document.getElementById("V"+(i-1)+"H"+j).style.backgroundColor);//਀ 
				}਀ऀऀऀ紀 
			cline ++;਀ऀऀऀ猀攀琀吀椀洀攀漀甀琀⠀∀挀氀攀愀爀䰀椀渀攀猀⠀嬀∀ ⬀ 氀椀渀攀䄀爀爀 ⬀ ∀崀Ⰰ∀ ⬀ 挀氀椀渀攀 ⬀ ∀Ⰰ∀ ⬀ 挀攀氀氀 ⬀ ∀⤀∀Ⰰ㠀　⤀㬀 
		}਀ 
਀ऀ紀 
	else਀ऀ笀 
		for(var x = 0;x<lastMod.length;x++)਀ऀऀ笀 
			lastMod[x] = -1;਀ऀऀ紀 
		sco += 10 * lineArr.length * lineArr.length;//加分਀ऀऀ搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀猀挀漀爀攀∀⤀⸀瘀愀氀甀攀 㴀 猀挀漀㬀 
		posy = start_y;਀ऀऀ瀀漀猀砀 㴀 猀琀愀爀琀开砀㬀 
		modN = next_mod;//alert(next_mod)਀ऀऀ洀漀搀䌀漀氀漀爀 㴀 渀攀砀琀䴀漀搀䌀漀氀漀爀㬀 
		if(document.getElementById("chkcolor").checked)਀ऀऀ笀 
			nextModColor = colorArr[Math.floor(Math.random()*colorArr.length)];਀ऀऀ紀 
		next_mod = Math.floor(Math.random()*mod.length);਀ऀऀ猀栀漀眀一攀砀琀洀漀搀⠀⤀㬀 
		fallingMod();਀ऀऀ搀攀氀愀礀 㴀 䴀搀攀氀愀礀㬀 
		lock = false;਀ऀऀ漀渀挀攀 㴀 琀爀甀攀㬀 
	}਀紀 
var once = true;਀昀甀渀挀琀椀漀渀 漀瀀攀爀⠀昀甀渀⤀ 
{਀ऀ椀昀⠀℀氀漀挀欀⤀ 
	{//alert()਀ऀऀ椀昀⠀昀甀渀 ☀☀ 漀渀挀攀⤀ 
		{਀ऀऀऀ漀渀挀攀 㴀 昀愀氀猀攀㬀 
			switch(event.keyCode)਀ऀऀऀ笀 
				case 40:delay = l_delay;clearTimeout(timer);fallingMod();pause = false;document.getElementById("startb").value = "暂停游戏";//alert()਀ऀऀऀऀ戀爀攀愀欀㬀 
				case 37:if(!pause){incx = -1;incy = 0;delay = 100;clearTimeout(timer);fallingMod();delay = l_delay};਀ऀऀऀऀ戀爀攀愀欀㬀 
				case 39:if(!pause){incx = 1;incy = 0;delay = 100;clearTimeout(timer);fallingMod();delay = l_delay};਀ऀऀऀऀ戀爀攀愀欀㬀 
				case 32:startGame();਀ऀऀऀऀ戀爀攀愀欀㬀 
				case 38:if(!pause){rollingMod()};਀ऀऀऀऀ戀爀攀愀欀㬀 
				default:;਀ऀऀऀ紀 
਀ऀऀ紀 
		if(!fun)਀ऀऀ笀 
			switch(event.keyCode)਀ऀऀऀ笀 
				case 40:delay = Mdelay;਀ऀऀऀऀ戀爀攀愀欀㬀 
				case 37:incx = 0;incy = 1;delay = Mdelay;਀ऀऀऀऀ戀爀攀愀欀㬀 
				case 39:incx = 0;incy = 1;delay = Mdelay;਀ऀऀऀऀ戀爀攀愀欀㬀 
				default:;਀ऀऀऀ紀 
			once = true;਀ऀऀ紀 
	}਀紀 
function hideMod()਀笀 
਀ऀ昀漀爀⠀椀㴀　㬀椀㰀㐀㬀椀⬀⬀⤀ 
	{਀ऀऀ椀昀⠀氀愀猀琀䴀漀搀嬀椀⬀㐀崀 㰀 　⤀ 
		{਀ऀऀऀ挀漀渀琀椀渀甀攀㬀 
		}਀ऀऀ猀攀琀匀琀礀氀攀⠀∀嘀∀⬀氀愀猀琀䴀漀搀嬀椀⬀㐀崀⬀∀䠀∀⬀氀愀猀琀䴀漀搀嬀椀崀Ⰰ戀愀猀攀䌀漀氀漀爀⤀㬀 
	}਀紀 
function clearEff()਀笀 
	line--;਀ऀ椀昀⠀氀椀渀攀 㸀㴀 　⤀ 
	{਀ऀऀ昀漀爀⠀椀 㴀 　㬀椀 㰀 挀漀氀猀 㬀椀⬀⬀⤀ 
		{਀ऀऀऀ猀攀琀匀琀礀氀攀⠀∀嘀∀⬀氀椀渀攀⬀∀䠀∀⬀椀Ⰰ洀漀搀䌀漀氀漀爀⤀㬀 
		}਀ऀऀ猀攀琀吀椀洀攀漀甀琀⠀∀挀氀攀愀爀䔀昀昀⠀⤀∀Ⰰ㄀　　⤀㬀 
	}਀ऀ攀氀猀攀 椀昀⠀氀椀渀攀 㰀 　 ☀☀ 氀椀渀攀 㸀㴀 ⴀ爀漀眀猀⤀ 
	{਀ऀऀ昀漀爀⠀樀 㴀 　㬀樀 㰀 挀漀氀猀 㬀樀⬀⬀⤀ 
		{਀ऀऀऀ猀攀琀匀琀礀氀攀⠀∀嘀∀⬀⠀ⴀ㄀ⴀ氀椀渀攀⤀⬀∀䠀∀⬀樀Ⰰ戀愀猀攀䌀漀氀漀爀⤀㬀 
		}਀ऀऀ猀攀琀吀椀洀攀漀甀琀⠀∀挀氀攀愀爀䔀昀昀⠀⤀∀Ⰰ㔀　⤀㬀 
	}਀ऀ攀氀猀攀 
	{਀ऀऀ栀椀搀攀⠀∀瘀眀椀渀∀⤀㬀 
		sco = 0;਀ऀऀ搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀猀挀漀爀攀∀⤀⸀瘀愀氀甀攀 㴀 猀挀漀㬀 
		document.getElementById("startb").value = "重新开始";਀ऀऀ氀漀挀欀 㴀 昀愀氀猀攀㬀 
		pause = true;਀ऀऀ氀椀渀攀 㴀 爀漀眀猀㬀 
	}਀ 
}਀昀甀渀挀琀椀漀渀 最愀洀攀漀瘀攀爀⠀⤀ 
{਀ऀ氀漀挀欀 㴀 琀爀甀攀㬀 
	clearTimeout(timer);਀ऀ猀栀漀眀瘀眀⠀㔀　Ⰰ㈀　　Ⰰ　Ⰰ　Ⰰ∀㰀戀爀 ⼀㸀㰀栀㐀㸀䜀愀洀攀 伀瘀攀爀℀㰀⼀栀㐀㸀㰀戀爀 ⼀㸀怀葏靶ٟᩒ⋿ ⬀ 猀挀漀 ⬀ ∀㰀戀爀 ⼀㸀∀⤀㬀 
	clearEff();਀紀 
function startGame()਀笀 
	if(!lock)਀ऀ笀 
		delay = Mdelay;਀ऀऀ椀昀⠀瀀愀甀猀攀⤀ 
		{਀ऀऀऀ昀愀氀氀椀渀最䴀漀搀⠀⤀㬀 
			pause = false;਀ऀऀऀ搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀猀琀愀爀琀戀∀⤀⸀瘀愀氀甀攀 㴀 ∀舀屦㡐཮≢㬀 
 		}਀ऀऀ攀氀猀攀 
		{਀ऀऀऀ挀氀攀愀爀吀椀洀攀漀甀琀⠀琀椀洀攀爀⤀㬀 
			pause = true;਀ऀऀऀ搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀猀琀愀爀琀戀∀⤀⸀瘀愀氀甀攀 㴀 ∀촀낑e쭟≙㬀 
		}਀ऀ紀 
}਀ 
/////////////////////////////////////////਀昀甀渀挀琀椀漀渀 栀椀搀攀⠀琀愀最⤀ 
{਀ऀ搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀琀愀最⤀⸀猀琀礀氀攀⸀瘀椀猀椀戀椀氀椀琀礀 㴀 ∀栀椀搀搀攀渀∀㬀 
}਀昀甀渀挀琀椀漀渀 猀栀漀眀瘀眀⠀䠀琀Ⰰ圀搀Ⰰ吀瀀Ⰰ䰀琀Ⰰ吀砀琀⤀   ⼀⼀猀栀漀眀瘀眀⠀�Ꚛⱞ봀ꙛⱞ舀偶ݗⱨ㐀獬偞ݗⱨ蔀륑⥛ 
{਀ऀ瘀愀爀 瘀眀䠀攀椀最栀琀㬀 
	var vwWidth;਀ऀ瘀愀爀 瘀眀吀漀瀀㬀 
	var vwLeft;਀ऀ瘀愀爀 瘀眀吀攀砀琀㬀 
਀ऀ椀昀⠀䠀琀 ☀☀ 䠀琀 㸀 ㌀　⤀ 
		vwHeight = Ht;਀ऀ攀氀猀攀 
		vwHeight = 80;਀ऀ椀昀⠀圀搀 ☀☀ 圀搀 㸀 ㄀　　⤀ 
		vwWidth = Wd;਀ऀ攀氀猀攀 
		vwWidth = 400;਀ऀ椀昀⠀吀瀀 ☀☀ 吀瀀 㸀 　⤀ 
		vwTop = Tp;਀ऀ攀氀猀攀 
		vwTop = Math.max(Math.round((document.body.offsetHeight-vwHeight)/2),0);਀ऀ椀昀⠀䰀琀 ☀☀ 䰀琀 㸀 　⤀ 
		vwLeft = Lt;਀ऀ攀氀猀攀 
		vwLeft = Math.max(Math.round((document.body.offsetWidth-vwWidth)/2),0);਀ऀ椀昀⠀吀砀琀⤀ 
		vwText = Txt;਀ऀ攀氀猀攀 
		vwText = "无内容";਀ 
	document.getElementById("vwin").style.height = vwHeight;਀ऀ搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀瘀眀椀渀∀⤀⸀猀琀礀氀攀⸀眀椀搀琀栀 㴀 瘀眀圀椀搀琀栀㬀 
	document.getElementById("vwin").style.left = vwLeft;਀ऀ搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀瘀眀椀渀∀⤀⸀猀琀礀氀攀⸀琀漀瀀 㴀 瘀眀吀漀瀀㬀 
	document.getElementById("vwin").innerHTML = vwText;਀ऀ搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀∀瘀眀椀渀∀⤀⸀猀琀礀氀攀⸀瘀椀猀椀戀椀氀椀琀礀 㴀 ∀瘀椀猀椀戀氀攀∀㬀 
}਀昀甀渀挀琀椀漀渀 猀䴀攀䘀椀爀猀琀⠀⤀ 
{਀ऀ猀栀漀眀瘀眀⠀㄀㔀　Ⰰ㌀　　Ⰰ　Ⰰ　Ⰰ愀戀漀甀琀琀砀琀⤀㬀 
	setTimeout("hide(\"vwin\")",3000);਀紀 
</script>਀ऀऀ㰀⼀琀搀㸀 
		<td valign="top" align="center">਀ऀऀ㰀戀爀 ⼀㸀 
		<div id="next">਀ऀऀ㰀猀挀爀椀瀀琀 氀愀渀最甀愀最攀㴀∀樀愀瘀愀猀挀爀椀瀀琀∀ 琀礀瀀攀㴀∀琀攀砀琀⼀樀愀瘀愀猀挀爀椀瀀琀∀㸀 
		for(nexti = 0;nexti < 5;nexti++)਀ऀऀऀ笀 
			for(nextj = 0;nextj < 5;nextj++)਀ऀऀऀऀ搀漀挀甀洀攀渀琀⸀眀爀椀琀攀⠀∀㰀猀瀀愀渀 挀氀愀猀猀㴀尀∀漀渀漀尀∀ 椀搀㴀尀∀渀嘀∀⬀渀攀砀琀椀⬀∀渀䠀∀⬀渀攀砀琀樀⬀∀尀∀㸀㰀⼀猀瀀愀渀㸀∀⤀㬀 
			document.write("<br />");਀ऀऀऀ紀 
		</script>਀ऀऀ㰀⼀搀椀瘀㸀 
		变色：<input type="checkbox" id="chkcolor" checked="true">਀ऀऀ㰀戀爀 ⼀㸀 
		<hr width="90%"/>਀ऀऀ㰀戀爀 ⼀㸀 
		得分：<input type="text" size=10 id="score" value=0 class="itext"><br />਀ऀऀἀꚐᩞ㳿椀渀瀀甀琀 琀礀瀀攀㴀∀琀攀砀琀∀ 猀椀稀攀㴀㄀　 椀搀㴀∀猀瀀攀攀搀∀ 瘀愀氀甀攀㴀　 挀氀愀猀猀㴀∀椀琀攀砀琀∀㸀㰀戀爀 ⼀㸀 
		等级：<input type="text" size=10 id="level" value=0 class="itext"><br /><br />਀ऀऀ㰀栀爀 眀椀搀琀栀㴀∀㤀　─∀⼀㸀㰀戀爀 ⼀㸀 
		<input type="button" onclick="startGame()" value="开始游戏" id="startb"><button onclick="window.location.reload();">重新载入</button><br /><br /><button onclick="showvw(150,300,0,0,helptxt)">帮助</button><button onclick="showvw(150,300,0,0,abouttxt)">关于</button>਀ऀऀ㰀⼀琀搀㸀 
	</tr>਀㰀⼀琀愀戀氀攀㸀 
<br />਀㰀栀爀㸀 
jat/2005.9.2਀㰀搀椀瘀 椀搀㴀∀瘀眀椀渀∀ 漀渀挀氀椀挀欀㴀∀栀椀搀攀⠀✀瘀眀椀渀✀⤀∀㸀㰀⼀搀椀瘀㸀 
</body>਀㰀⼀栀琀洀氀㸀 
�