反弹的星星

★ ★ ★ ★ ★ ★ ★ ★ ★

加入如下代码到head区域
<SCRIPT LANGUAGE="JavaScript"> <!-- Begin var GS9768=8; var ax=new Array(),ay=new Array(); ax[0]=4,ay[0]=4; ax[1]=8,ay[1]=-10; ax[2]=-9,ay[2]=-12; ax[3]=5,ay[3]=-7; ax[4]=-2,ay[4]=8; ax[5]=-5,ay[5]=-5; ax[6]=12,ay[6]=6; ax[7]=3,ay[7]=1; ax[8]=-3,ay[8]=-6; var xMax=1500; var yMax=1500; var GSSpeed=50; function GSSet(name,x,y) { if (document.all) { document.all(name).style.posLeft+=x; document.all(name).style.posTop+=y; } else if (document.getElementById) { document.getElementById(name).style.left=parseInt(document.getElementById(name).style.left)+x; document.getElementById(name).style.top=parseInt(document.getElementById(name).style.top)+y; } else if (document.layers) document.layers[name].moveBy(x,y); } function GSGet(name,flag) { if (document.all) { if (flag=="x") return document.all(name).style.posLeft; if (flag=="y") return document.all(name).style.posTop; if (flag=="w") return document.all(name).style.posWidth; if (flag=="h") return document.all(name).style.posHeight; } else if (document.getElementById) { if (flag=="x") return parseInt(document.getElementById(name).style.left); if (flag=="y") return parseInt(document.getElementById(name).style.top); if (flag=="w") return parseInt(document.getElementById(name).style.width); if (flag=="h") return parseInt(document.getElementById(name).style.height); } else if (document.layers) { if (flag=="x") return document.layers[name].left; if (flag=="y") return document.layers[name].top; if (flag=="w") return document.layers[name].clip.width; if (flag=="h") return document.layers[name].clip.height; } } function GSGetWin(flag) { if (document.all) { if (flag=="xStart") return document.body.scrollLeft; if (flag=="xEnd") return document.body.scrollLeft+document.body.clientWidth; if (flag=="yStart") return document.body.scrollTop; if (flag=="yEnd") return document.body.scrollTop+document.body.clientHeight; } else if (document.getElementById) { if (flag=="xStart") return window.scrollX; if (flag=="xEnd") return window.scrollX+innerWidth; if (flag=="yStart") return window.scrollY; if (flag=="yEnd") return window.scrollY+innerHeight; } else if (document.layers) { if (flag=="xStart") return pageXOffset; if (flag=="xEnd") return pageXOffset+innerWidth; if (flag=="yStart") return pageYOffset; if (flag=="yEnd") return pageYOffset+innerHeight; } } function move(){ if (document.all || document.getElementById || document.layers) { var name,x,y,w,h; var xStart=GSGetWin("xStart"); var xEnd=GSGetWin("xEnd"); var yStart=GSGetWin("yStart"); var yEnd=GSGetWin("yEnd"); for (var i=0;i<=GS9768;i++) { name="GS"+i; GSSet(name,ax[i],ay[i]); x=GSGet(name,"x"); y=GSGet(name,"y"); w=GSGet(name,"w"); h=GSGet(name,"h"); if (x>=xStart && x+ax[i]<=xStart) ax[i]=-ax[i]; if (x+w<=xEnd && x+w+ax[i]>=xEnd) ax[i]=-ax[i]; if (y>=yStart && y+ay[i]<=yStart) ay[i]=-ay[i]; if (y+h<=yEnd && y+h+ay[i]>=yEnd) ay[i]=-ay[i]; if (x<0 || x>xMax) ax[i]=-ax[i]; if (y<0 || y>yMax) ay[i]=-ay[i]; } setTimeout("move()",GSSpeed); } } // End --> </SCRIPT>

加入如下代码到body区域
<script language="JavaScript" type="text/JavaScript"> function MM_reloadPage(init) { //reloads the window if Nav4 resized if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) { document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }} else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload(); } MM_reloadPage(true); //--> </script> <p> <SPAN id=GS0 style="CLIP: rect(0px 30px 30px 0px); TOP: 0px; LEFT: 10px; POSITION: absolute; WIDTH: 30px; HEIGHT: 30px"> <font size="1" color="#FF0000">★</font></SPAN> <SPAN id=GS1 style="CLIP: rect(0px 30px 30px 0px); TOP: 50px; LEFT: 10px; POSITION: absolute; WIDTH: 30px; HEIGHT: 30px"> <font size="2" color="#FF9900">★</font></SPAN> <SPAN id=GS2 style="CLIP: rect(0px 30px 30px 0px); TOP: 100px; LEFT: 10px; POSITION: absolute; WIDTH: 30px; HEIGHT: 30px"> <font size="3" color="#FFFF00">★</font></SPAN> <SPAN id=GS3 style="CLIP: rect(0px 30px 30px 0px); TOP: 150px; LEFT: 10px; POSITION: absolute; WIDTH: 30px; HEIGHT: 30px"> <font size="4" color="#00FF00">★</font></SPAN> <SPAN id=GS4 style="CLIP: rect(0px 30px 30px 0px); TOP: 200px; LEFT: 10px; POSITION: absolute; WIDTH: 30px; HEIGHT: 30px"> <font size="5" color="#00FFFF">★</font></SPAN> <SPAN id=GS5 style="CLIP: rect(0px 30px 30px 0px); TOP: 250px; LEFT: 10px; POSITION: absolute; WIDTH: 30px; HEIGHT: 30px"> <font size="2" color="#0000FF">★</font></SPAN> <SPAN id=GS6 style="CLIP: rect(0px 30px 30px 0px); TOP: 300px; LEFT: 10px; POSITION: absolute; WIDTH: 30px; HEIGHT: 30px"> <font size="2" color="#FF00FF">★</font></SPAN> <SPAN id=GS7 style="CLIP: rect(0px 30px 30px 0px); TOP: 350px; LEFT: 10px; POSITION: absolute; WIDTH: 30px; HEIGHT: 30px"> <font size="2" color="#CCFFCC">★</font></SPAN> <SPAN id=GS8 style="CLIP: rect(0px 30px 30px 0px); TOP: 400px; LEFT: 10px; POSITION: absolute; WIDTH: 30px; HEIGHT: 30px"> <font size="2" color="#FFFFCC">★</font></SPAN> <SCRIPT LANGUAGE="JavaScript"> <!-- Begin move(); // End --> </SCRIPT>