网页特效----浮动的时钟
yoken
阅读：1197
2007-10-06 07:53:00
评论：0
<HEAD>
<TITLE>浮动的时钟</TITLE>
<meta content="text/html; charset=gb2312" http-equiv=Content-Type>
<script language=javascript>
dCol=''000000'';//date colour.
fCol=''000000'';//face colour.
sCol=''000000'';//seconds colour.
mCol=''000000'';//minutes colour.
hCol=''000000'';//hours colour.
ClockHeight=30;
ClockWidth=30;
ClockFromMouseY=0;
ClockFromMouseX=50;
d=new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
m=new Array("元月份","二月份","三月份","四月份","五月份","六月份","七月份","八月份","九月份","十月份","十一月","十二月");
date=new Date();
day=date.getDate();
year=date.getYear();
if (year < 2000) year=year+1900;
TodaysDate=" "+d[date.getDay()]+" "+day+" "+m[date.getMonth()]+" "+year;
D=TodaysDate.split('''');
H=''...'';
H=H.split('''');
M=''....'';
M=M.split('''');
S=''.....'';
S=S.split('''');
Face=''1 2 3 4 5 6 7 8 9 10 11 12'';
font=''Arial'';
size=1;
speed=0.6;
ns=(document.layers);
ie=(document.all);
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>";
Split=360/n;
Dsplit=360/D.length;
HandHeight=ClockHeight/4.5
HandWidth=ClockWidth/4.5
HandY=-7;
HandX=-2.5;
scrll=0;
step=0.06;
currStep=0;
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}
if (ns){
for (i=0; i < D.length; i++)
document.write(''<layer name="nsDate''+i+''" top=0 left=0 height=''+a+'' width=''+a+''><center>''+props2+D[i]+''</font></center></layer>'');
for (i=0; i < n; i++)
document.write(''<layer name="nsFace''+i+''" top=0 left=0 height=''+a+'' width=''+a+''><center>''+props+Face[i]+''</font></center></layer>'');
for (i=0; i < S.length; i++)
document.write(''<layer name=nsSeconds''+i+'' top=0 left=0 width=15 height=15><font face=Arial size=3 color=''+sCol+''><center><b>''+S[i]+''</b></center></font></layer>'');
for (i=0; i < M.length; i++)
document.write(''<layer name=nsMinutes''+i+'' top=0 left=0 width=15 height=15><font face=Arial size=3 color=''+mCol+''><center><b>''+M[i]+''</b></center></font></layer>'');
for (i=0; i < H.length; i++)
document.write(''<layer name=nsHours''+i+'' top=0 left=0 width=15 height=15><font face=Arial size=3 color=''+hCol+''><center><b>''+H[i]+''</b></center></font></layer>'');
}
if (ie){
document.write(''<div id="Od" style="position:absolute;top:0px;left:0px"><div style="position:relative">'');
for (i=0; i < D.length; i++)
document.write(''<div id="ieDate" 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">'');
for (i=0; i < n; i++)
document.write(''<div id="ieFace" 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">'');
for (i=0; i < H.length; i++)
document.write(''<div id="ieHours" 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">'');
for (i=0; i < M.length; i++)
document.write(''<div id="ieMinutes" 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">'');
for (i=0; i < S.length; i++)
document.write(''<div id="ieSeconds" 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>'')
}
(ns)?window.captureEvents(Event.MOUSEMOVE):0;
function Mouse(evnt){
ymouse = (ns)?evnt.pageY+ClockFromMouseY-(window.pageYOffset):event.y+ClockFromMouseY;
xmouse = (ns)?evnt.pageX+ClockFromMouseX:event.x+ClockFromMouseX;
}
(ns)?window.onmouseMove=Mouse:document.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 = -1.575 + Math.PI * hr/6+Math.PI*parseInt(time.getMinutes())/360;
if (ie){
Od.style.top=window.document.body.scrollTop;
Of.style.top=window.document.body.scrollTop;
Oh.style.top=window.document.body.scrollTop;
Om.style.top=window.document.body.scrollTop;
Os.style.top=window.document.body.scrollTop;
}
for (i=0; i < n; i++){
var F=(ns)?document.layers[''nsFace''+i]: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=(ns)?document.layers[''nsHours''+i]: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=(ns)?document.layers[''nsMinutes''+i]: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=(ns)?document.layers[''nsSeconds''+i]: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=(ns)?document.layers[''nsDate''+i]:ieDate[i].style;
DL.top=Dy[i] + ClockHeight*1.5*Math.sin(currStep+i*Dsplit*Math.PI/180)+scrll;
DL.left=Dx[i] + ClockWidth*1.5*Math.cos(currStep+i*Dsplit*Math.PI/180);
}
currStep-=step;
}
function Delay(){
scrll=(ns)?window.pageYOffset:0;
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);
}
ClockAndAssign();
setTimeout(''Delay()'',20);
}
if (ns||ie)window.onload=Delay;
</script>
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<BODY>
</BODY>
</HTML>
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