[朝花夕阳拾]漂亮的时钟特效

<SCRIPT language=JavaScript>
dCol='66FF00';//date colour.
fCol='FF6600';//face colour.
sCol='660099';//seconds colour.
mCol='3366FF';//minutes colour.
hCol='569923';//hours colour.
gCol='0099FF';//第三行文字 colour.
ClockHeight=40;//钟高.
ClockWidth=40;//钟宽.
ClockFromMouseY=80;//钟中心离MOUSE嘅纵坐标.
ClockFromMouseX=80;//钟中心离MOUSE嘅横坐标.
//Alter nothing below! Alignments will be lost!(E条警告可以当渠傻嘅)
d=new Array("SUNDAY","MONDAY","TUESDAY","WEDNESDAY","THURSDAY","FRIDAY","SATURDAY"); //创建日期数组.
m=new Array("JANUARY","FEBRUARY","MARCH","APRIL","MAY","JUNE","JULY","AUGUST","SEPTEMBER","OCTOBER","NOVEMBER","DECEMBER"); //创建月份数组.
date=new Date();//获取日期.
day=date.getDate();
year=date.getYear();
if (year < 2000) year=year+1900;
TodaysDate=" "+d[date.getDay()]+" "+day+" "+m[date.getMonth()]+" "+year;//(日期栏显示格式)
D=TodaysDate.split('');//数组间隔.
H='...';//时、分、秒针样式
H=H.split('');
M='....';
M=M.split('');
S='.....';
S=S.split('');
T='屏 闭 那 段 会 令 其 他 人 困 扰 的 文 字 ';//字符串.(可更换你想讲嘅嘢嘅地方...支持中文...此部分为我自制...大家亦都可以学我加多几行...不过可能D人会更加烦...呵呵...)
T=T.split('');
Face='1 2 3 4 5 6 7 8 9 10 11 12';//钟面.
font='Arial';//钟面字体.(想换字体就换''号入面嘅嘢,例:font='宋体',但初哥最好换个变量储存...)
size=3;//字体大小.
speed=0.6;//拉动时速.
Face=Face.split(' ');
n=Face.length;
a=size*10;
ymouse=0;
xmouse=0;
scrll=0;
props="<font face="+font+" size="+size+" color="+fCol+"><B>";
props2="<font face="+font+" size="+size+" color="+dCol+"><B>";
props3="<font face="+font+" size="+size+" color="+gCol+"><B>";
Split=360/n;
Dsplit=360/D.length;
Tsplit=360/T.length;
HandHeight=ClockHeight/4.5
HandWidth=ClockWidth/4.5
HandY=-7;
HandX=7;
scrll=0;
step=0.015;//顺时针转速.
rstep=0.03;//逆时针转速
currStep=0;
rigStep=0;//以下为层算法.
y=new Array();x=new Array();Y=new Array();X=new Array();
for (i=0; i < n; i++){y[i]=0;x[i]=0;Y[i]=0;X[i]=0}
Dy=new Array();Dx=new Array();DY=new Array();DX=new Array();
for (i=0; i < D.length; i++){Dy[i]=0;Dx[i]=0;DY[i]=0;DX[i]=0}
Ty=new Array();Tx=new Array();TY=new Array();TX=new Array();
for (i=0; i < T.length; i++){Ty[i]=0;Tx[i]=0;TY[i]=0;TX[i]=0}

document.write('<div id="Ot" style="position:absolute;top:0px;left:0px"><div style="position:relative" mce_style="position:relative">');
for (i=0; i < T.length; i++)
document.write('<div id="Text'+i+'" style="position:absolute;top:0px;left:0;height:'+a+';width:'+a+';text-align:center">'+props3+T[i]+'</B></font></div>');
document.write('</div></div>');
document.write('<div id="Od" style="position:absolute;top:0px;left:0px"><div style="position:relative" mce_style="position:relative">');
for (i=0; i < D.length; i++)
document.write('<div id="ieDate'+i+'" style="position:absolute;top:0px;left:0;height:'+a+';width:'+a+';text-align:center">'+props2+D[i]+'</B></font></div>');
document.write('</div></div>');
document.write('<div id="Of" style="position:absolute;top:0px;left:0px"><div style="position:relative" mce_style="position:relative">');
for (i=0; i < n; i++)
document.write('<div id="ieFace'+i+'" style="position:absolute;top:0px;left:0;height:'+a+';width:'+a+';text-align:center">'+props+Face[i]+'</B></font></div>');
document.write('</div></div>');
document.write('<div id="Oh" style="position:absolute;top:0px;left:0px"><div style="position:relative" mce_style="position:relative">');
for (i=0; i < H.length; i++)
document.write('<div id="ieHours'+i+'" style="position:absolute;width:16px;height:16px;font-family:Arial;font-size:16px;color:'+hCol+';text-align:center;font-weight:bold">'+H[i]+'</div>');
document.write('</div></div>');
document.write('<div id="Om" style="position:absolute;top:0px;left:0px"><div style="position:relative" mce_style="position:relative">');
for (i=0; i < M.length; i++)
document.write('<div id="ieMinutes'+i+'" style="position:absolute;width:16px;height:16px;font-family:Arial;font-size:16px;color:'+mCol+';text-align:center;font-weight:bold">'+M[i]+'</div>');
document.write('</div></div>');
document.write('<div id="Os" style="position:absolute;top:0px;left:0px"><div style="position:relative" mce_style="position:relative">');
for (i=0; i < S.length; i++)
document.write('<div id="ieSeconds'+i+'" style="position:absolute;width:16px;height:16px;font-family:Arial;font-size:16px;color:'+sCol+';text-align:center;font-weight:bold">'+S[i]+'</div>');
document.write('</div></div>');

function Mouse(evnt){
ymouse = (evnt)?evnt.pageY+ClockFromMouseY-(window.pageYOffset):event.y+ClockFromMouseY;
xmouse = (evnt)?evnt.pageX+ClockFromMouseX:event.x+ClockFromMouseX;
}
if(window.addEventListener)
window.addEventListener("mousemove", Mouse, false);
else
document.body.onmousemove=Mouse;

function ClockAndAssign(){
time = new Date ();
secs = time.getSeconds();
sec = -1.57 + Math.PI * secs/30;
mins = time.getMinutes();
min = -1.57 + Math.PI * mins/30;
hr = time.getHours();
hrs = -1.57 + Math.PI * hr/6+Math.PI*parseInt(time.getMinutes())/360;

document.getElementById('Ot').style.top=window.document.body.scrollTop;
document.getElementById('Od').style.top=window.document.body.scrollTop;
document.getElementById('Of').style.top=window.document.body.scrollTop;
document.getElementById('Oh').style.top=window.document.body.scrollTop;
document.getElementById('Om').style.top=window.document.body.scrollTop;
document.getElementById('Os').style.top=window.document.body.scrollTop;

for (i=0; i < n; i++){
var F=document.getElementById('ieFace'+i).style;
F.top=y[i] + ClockHeight*Math.sin(-1.0471 + i*Split*Math.PI/180)+scrll;
F.left=x[i] + ClockWidth*Math.cos(-1.0471 + i*Split*Math.PI/180);
}
for (i=0; i < H.length; i++){
var HL=document.getElementById('ieHours'+i).style;
HL.top=y[i]+HandY+(i*HandHeight)*Math.sin(hrs)+scrll;
HL.left=x[i]+HandX+(i*HandWidth)*Math.cos(hrs);
}
for (i=0; i < M.length; i++){
var ML=document.getElementById('ieMinutes'+i).style;
ML.top=y[i]+HandY+(i*HandHeight)*Math.sin(min)+scrll;
ML.left=x[i]+HandX+(i*HandWidth)*Math.cos(min);
}
for (i=0; i < S.length; i++){
var SL=document.getElementById('ieSeconds'+i).style;
SL.top=y[i]+HandY+(i*HandHeight)*Math.sin(sec)+scrll;
SL.left=x[i]+HandX+(i*HandWidth)*Math.cos(sec);
}
for (i=0; i < D.length; i++){
var DL=document.getElementById('ieDate'+i).style;
DL.top=Dy[i] + ClockHeight*1.5*Math.sin(rigStep + i*Dsplit*Math.PI/180)+scrll;
DL.left=Dx[i] + ClockWidth*1.5*Math.cos(rigStep + i*Dsplit*Math.PI/180);
}
for (i=0; i < T.length; i++){
var TL=document.getElementById('Text'+i).style;
TL.top=Ty[i] + ClockHeight*2*Math.sin(currStep+i*Tsplit*Math.PI/180)+scrll;
TL.left=Tx[i] + ClockWidth*2*Math.cos(currStep+i*Tsplit*Math.PI/180);
}
currStep-=step;
rigStep+=rstep;
}
function Delay(){
scrll=(window.pageYOffset==null)?0:window.pageYOffset;
Ty[0]=Math.round(TY[0]+=((ymouse)-TY[0])*speed);
Tx[0]=Math.round(TX[0]+=((xmouse)-TX[0])*speed);
for (i=1; i < T.length; i++){
Ty[i]=Math.round(TY[i]+=(Ty[i-1]-TY[i])*speed);
Tx[i]=Math.round(TX[i]+=(Tx[i-1]-TX[i])*speed);
}
Dy[0]=Math.round(DY[0]+=((ymouse)-DY[0])*speed);
Dx[0]=Math.round(DX[0]+=((xmouse)-DX[0])*speed);
for (i=1; i < D.length; i++){
Dy[i]=Math.round(DY[i]+=(Dy[i-1]-DY[i])*speed);
Dx[i]=Math.round(DX[i]+=(Dx[i-1]-DX[i])*speed);
}
y[0]=Math.round(Y[0]+=((ymouse)-Y[0])*speed);
x[0]=Math.round(X[0]+=((xmouse)-X[0])*speed);
for (i=1; i < n; i++){
y[i]=Math.round(Y[i]+=(y[i-1]-Y[i])*speed);
x[i]=Math.round(X[i]+=(x[i-1]-X[i])*speed);
}//以上为实际转动运行算法.
ClockAndAssign();
setTimeout('Delay()',20);
}
window.onload=Delay;
</SCRIPT>