网页特效大全-撞球游戏

撞球游戏

加入如下代码到body区域

<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<STYLE type=text/css>A:link {
COLOR: #ffffff; TEXT-DECORATION: none
}
A:visited {
COLOR: #ffffff; TEXT-DECORATION: none
}
A:active {
COLOR: #ffffff; TEXT-DECORATION: none
}
A:hover {
COLOR: #fffff0; TEXT-DECORATION: none
}
</STYLE>
<SCRIPT language=JavaScript>
<!-- BreakOut -
  n6=(document.getElementById&&!document.all);
  n4=(document.layers);
  ie=(document.all);
  now=null;
  counter=null;
  function Stopwatch(){ 
  var myTime=new Date(); 
  return((myTime.getTime() - counter)/1000); 
  }
  function getSecs(){
  var tSecs = Math.round(Stopwatch()); 
  var iSecs = tSecs % 60;
  var iMins = Math.round((tSecs-30)/60); 
  var sSecs ="" + ((iSecs > 9) ? iSecs : "0" + iSecs);
  var sMins ="" + ((iMins > 9) ? iMins : "0" + iMins);
  var tme= sMins+":"+sSecs;
  document.form1.count.value=tme;
  }
  d=(n4||ie)?'document.':'document.getElementById("';
  a=(n4||n6)?'':'all.';
  n6r=(n6)?'")':'';
  s=(n4)?'':'.style';
  blocksleft=15;
  vy=(n4)?'show':'visible';
  vn=(n4)?'hide':'hidden';
  blocks=15;//number of blocks
  ballsleft=3;
  displaycolors=new Array('#ff0000','#00aa00','#0000ff','#cc00cc','#000000','#eee000')
  blockcolors=new Array('#ff0000','#00aa00','#0000ff','#cc00cc','#eee000')
  spread=new Array();
  B=4;//Ball size.
  BD=50;//Block size.
  D=270;//Initial ball direction.
  Y=385;
  X=128;
  preY=0;
  preX=0;
  Q=0;
  ts=new Array();
  bs=new Array();
  ls=new Array();
  rs=new Array();
  ty=new Array();
  tx=new Array();
  by=new Array();
  bx=new Array();
  ly=new Array();
  lx=new Array();
  ry=new Array();
  rx=new Array();
  t=null;
  Top=1;
  Left=0;
  ini=-50;
  for (i=0; i < blocks; i++){
  spread[i] = ini+=51;
  var col1=Math.floor(Math.random()*blockcolors.length);
  var col2=Math.floor(Math.random()*blockcolors.length);
  var col3=Math.floor(Math.random()*blockcolors.length);
  var col4=Math.floor(Math.random()*displaycolors.length);
  if (ie||n6)
  document.write('<div id="G'+i+'" style="position:absolute;top:'+Top+'px;left:'+spread[i]+'px;height:'+BD+'px;width:'+BD+';background:'+blockcolors[col1]+';visibility:'+vy+'"></div>');
  if (n4)
  document.write('<layer name=G'+i+' top='+Top+' left='+spread[i]+' width='+BD+' height='+BD+' bgcolor='+blockcolors[col1]+' visibility='+vy+'></layer>');
  if (i == 4){Top+=51;ini=-50;}
  if (i == 9){Top+=51;ini=-50;}
  }
  TW=(n4)?198:(ie)?246:248;
  TH=(n4)?438:437;//?
  win="<font face=Verdana color=#00bb00 size=6>你赢了</font>";
  lose="<font face=Verdana color=#ff0000 size=6>你输了</font>";
  document.write("<table height="+TH+" width=398 cellpadding=0 cellspacing=0 border=0><tr valign=top><td width="+TW+">&nbsp;</td><td align=center bgcolor="+displaycolors[col4]+">");
  document.write("<font face=Verdana size=5 color=#ffffff>撞击游戏</font>");
  document.write("<form name=form1><font face=Verdana size=2 color=#ffffff>小球速度</font><br><select name='amount'>");
  document.write("<option value=5 selected>5");
  for (i=10; i < 21; i+=5)
  {document.write("<option value="+i+">"+i)}
  document.write("</select><p>"
  +"<font face=Verdana size=2 color=#ffffff>用时</font><br><input name=count type=text size=5 value='00:00'><p>"
  +"<font face=Verdana size=2 color=#ffffff>剩余砖块</font><br><input name=lft type=text size=5 value='15'><p>"
  +"<font face=Verdana size=2 color=#ffffff>剩余小球</font><br><input name=bll type=text size=5 value='3'><p>"
  +"&nbsp;<br><input type='reset' value='重新开始' onClick='window.location.reload()'></form><p>&nbsp;<p>&nbsp;<br>"
  +"</td></tr></table>");

if (ie||n6){
  document.write("<div id='info'style='position:absolute;top:182px;left:60px'></div>");
  document.write('<div id=ball style="position:absolute;top:385px;left:128px;height:4px;width:4px;font-size:4px;background:#000000"></div>');
  document.write("<div id='go'style='position:absolute;top:340px;left:108px'><form><input type=button value='开始' onClick='now=new Date();counter=now.getTime();Move();this.style.visibility=\"hidden\"'></form></div>");
  document.write("<div id='paddle' style='position:absolute;top:413px;left:110px;width:40px;height:2px;font-size:2px;background:#ff0000'></div>");
  }
  if (n4){
  document.write("<layer name='info' left=62 top=182></layer>");
  document.write('<layer name=ball top=385 left=128 width=4 height=4 bgcolor=#000000></layer>');
  document.write("<layer name='go' left=108 top=340><form><input type=button value='Start' onClick='now=new Date();counter=now.getTime();Move()'></form></layer>");
  document.write("<layer name='paddle' left=110 top=412 width=40 height=2 bgcolor=#ff0000></layer>");
  }
  xpos=0;
  temppaddle=eval(d+a+"paddle"+n6r+s);
  (n4||n6)?window.captureEvents(Event.MOUSEMOVE):0;
  function Mouse(evnt){
  xpos = (n4||n6)?evnt.pageX-20:event.x-20;
  if (xpos > 0 && xpos < 218) temppaddle.left=xpos;
  }
  (n4)?window.onMouseMove=Mouse:document.onmousemove=Mouse;
  function Move(){
  t=setTimeout('Move()',30);
  getSecs();
  if(n4)document.go.visibility='hide';
  getSpeed=document.form1.amount;
  S=getSpeed.options[getSpeed.selectedIndex].value;
  H=(n4||n6)?window.innerHeight:document.body.clientHeight;
  W=(n4||n6)?window.innerWidth:document.body.clientWidth;
  y=S*Math.sin(D*Math.PI/180);
  x=S*Math.cos(D*Math.PI/180);
  if (D < 0) D+=360;
  Y+=y;
  X+=x;
  VB=180-D;
  HB=0-D;
  E=(n4)?257:257;
  //Edge rebounds!
  if(Y<1){Y=1;D=HB} 
  if(Y+B>H){Y=H-1-B;D=HB} 
  if(X<1){X=1;D=VB} 
  if(X+B>E){X=E-1-B;D=VB} 
  //Corner rebounds! not necessary but looks nice.
  if((Y<1)&&(X<1)){Y=1;X=1;D=45}
  if((Y<1)&&(X+B>E)){Y=1;X=E-B;D=135}
  if((Y+B>H)&&(X<1)){Y=H-B;X=1;D=315}
  if((Y+B>H)&&(X+B>E)){Y=H-B;X=E-B;D=225}
  //Paddle rebounds.
  py=(ie)?temppaddle.pixelTop:parseInt(temppaddle.top);
  px=(ie)?temppaddle.pixelLeft:parseInt(temppaddle.left);
  if ((Y>=py)&&(X+B>=px)&&(X<=px+20)){Y=py-B;D=225+Math.random()*45}
  if ((Y>=py)&&(X+B>=px+20)&&(X<=px+40)){Y=py-B;D=270+Math.random()*45}
  if (Y>=py){Y=155;X=128;D=90;ballsleft--}
  for (i=0; i < blocks; i++){
  block=eval(d+a+"G"+i+n6r+s);
  TOP=(!ie)?parseInt(block.top):block.pixelTop;
  BOTTOM=(!ie)?parseInt(block.top)+BD:block.pixelTop+BD;
  LEFT=(!ie)?parseInt(block.left):block.pixelLeft;
  RIGHT=(!ie)?parseInt(block.left)+BD:block.pixelLeft+BD;
if((block.visibility==vy)&&(Y+B>TOP)&&(Y<BOTTOM)&&(X+B>LEFT)&&(X<RIGHT)){
  blocksleft--;
  //Actual distance between speed h & v steps.
  ay=Y+S*Math.sin(D*Math.PI/180); 
  ax=X+S*Math.cos(D*Math.PI/180);
  dify = Y-ay;
  difx = X-ax;
  //Step before impact for all sides.
  preY=Y+dify;
  preX=X+difx;
  //Go back 1 step.
  Y=Y+dify;
  X=X+difx;
  //difference between top-centre & pre-hit.
  ty[i]=(!ie)?parseInt(block.top) - (preY+2):block.pixelTop - (preY+2);
  tx[i]=(!ie)?parseInt(block.left)+(BD/2):block.pixelLeft+(BD/2);
  ts[i]=Math.sqrt(tx[i]*tx[i] + ty[i]*ty[i]);
  //difference between bottom-centre & pre-hit!
  by[i]=(!ie)?parseInt(block.top)+BD - (preY+2):(block.pixelTop+BD) - (preY+2);
  bx[i]=(!ie)?parseInt(block.left)+(BD/2) - (preX+2):(block.pixelLeft+(BD/2)) - (preX+2);
  bs[i]=Math.sqrt(by[i]*by[i] + bx[i]*bx[i]);
  //difference between left-centre & pre-hit!
  ly[i]=(!ie)?parseInt(block.top)+(BD/2) - (preY+2):(block.pixelTop+(BD/2)) - (preY+2);
  lx[i]=(!ie)?parseInt(block.left) - (preX+2):(block.pixelLeft) - (preX+2);
  ls[i]=Math.sqrt(lx[i]*lx[i] + ly[i]*ly[i]);
  //difference between right-centre & pre-hit!
  ry[i]=(!ie)?parseInt(block.top)+(BD/2) - (preY+2):(block.pixelTop+(BD/2)) - (preY+2);
  rx[i]=(!ie)?parseInt(block.left)+BD - (preX+2):(block.pixelLeft+BD) - (preX+2);
  rs[i]=Math.sqrt(rx[i]*rx[i] + ry[i]*ry[i]);
  //Top left corner hit.
  if((ts[i]==ls[i])&&(ts[i]&&ls[i]<rs[i]&&bs[i])){Y=TOP-B;X=LEFT-B;D=225;block.visibility=vn}
  //Top right corner hit.
  if((ts[i]==rs[i])&&(ts[i]&&rs[i]<ls[i]&&bs[i])){Y=TOP-B;X=RIGHT;D=315;block.visibility=vn}
  //Bottom left corner hit.
  if((bs[i]==ls[i])&&(bs[i]&&ls[i]<ts[i]&&rs[i])){Y=BOTTOM;X=LEFT-B;D=135;block.visibility=vn}
  //Bottom right corner hit.
  if((bs[i]==rs[i])&&(bs[i]&&rs[i]<ls[i]&&ts[i])){Y=BOTTOM;X=RIGHT;D=45;block.visibility=vn}
  //Left hit.
  if ((ls[i] < ts[i]) && (ls[i] < rs[i]) && (ls[i] < bs[i])){
  Q=LEFT-(X-B);
  Y=Y+Q*Math.sin(D*Math.PI/180); 
  X=LEFT-B;
  block.visibility=vn;
  D=VB;
  }
  //Top hit.
  if ((ts[i] < ls[i]) && (ts[i] < rs[i]) && (ts[i] < bs[i])){
  Q=TOP-(Y-B);
  Y=TOP-B; 
  X=X+Q*Math.cos(D*Math.PI/180);
  block.visibility=vn;
  D=HB;
  }
  //Bottom hit.
  if ((bs[i] < ls[i]) && (bs[i] < rs[i]) && (bs[i] < ts[i])){
  Q=BOTTOM-Y;
  Y=BOTTOM; 
  X=X-Q*Math.cos(D*Math.PI/180);
  block.visibility=vn;
  D=HB;
  }
  //Right hit.
  if ((rs[i] < ts[i]) && (rs[i] < ls[i]) && (rs[i] < bs[i])){
  Q=RIGHT-X;
  Y=Y-Q*Math.sin(D*Math.PI/180); 
  X=RIGHT;
  block.visibility=vn;
  D=VB;
  }
  }
  }
  b=eval(d+a+"ball"+n6r+s);
  b.top=Y;
  b.left=X;
  document.form1.lft.value=blocksleft;
  document.form1.bll.value=ballsleft;
  if (ballsleft<0){
  clearTimeout(t);
  document.form1.bll.value='0';
  if (n4){
  tempinfo.document.write(lose)
  tempinfo.document.close();
  }
  else{ 
  tempinfo.innerHTML=lose;
  }
  }
  tempinfo=eval(d+a+"info"+n6r);
  if (blocksleft<=0){
  clearTimeout(t);
  }
  }
  //-->
</SCRIPT>
<META content="MSHTML 6.00.3790.0" name=GENERATOR></HEAD>
<BODY></BODY></HTML>