跟随鼠标的时钟，超酷的效果
<SCRIPT language=javascript> dCol='cc0000';//date colour. fCol='0099ff';//face colour. sCol='ff0000';//seconds colour. mCol='0099ff';//minutes colour. hCol='0099ff';//hours colour. ClockHeight=40; ClockWidth=40; ClockFromMouseY=0; ClockFromMouseX=100; //Alter nothing below! Alignments will be lost! d=new Array("SUNDAY","MONDAY","TUESDAY","WEDNESDAY","THURSDAY","FRIDAY","SATURDAY"); m=new Array("JANUARY","FEBRUARY","MARCH","APRIL","MAY","JUNE","JULY","AUGUST","SEPTEMBER","OCTOBER","NOVEMBER","DECEMBER"); date=new Date(); day=date.getDate(); year=date.getYear(); if (year < 2000) year=year+1900; TodaysDate=" "+d+" "+day+" "+m+" "+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='tahoma'; 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+">"; props2="<font face="+font+" size="+size+" color="+dCol+">"; 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=0;x=0;Y=0;X=0} Dy=new Array();Dx=new Array();DY=new Array();DX=new Array(); for (i=0; i < D.length; i++){Dy=0;Dx=0;DY=0;DX=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+'</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+'</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>'+S+'</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>'+M+'</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>'+H+'</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+'</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+'</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">'+H+'</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">'+M+'</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">'+S+'</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.style; F.top=y + ClockHeight*Math.sin(-1.0471 + i*Split*Math.PI/180)+scrll; F.left=x + 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.style; HL.top=y+HandY+(i*HandHeight)*Math.sin(hrs)+scrll; HL.left=x+HandX+(i*HandWidth)*Math.cos(hrs); } for (i=0; i < M.length; i++){ var ML=(ns)?document.layers['nsMinutes'+i]:ieMinutes.style; ML.top=y+HandY+(i*HandHeight)*Math.sin(min)+scrll; ML.left=x+HandX+(i*HandWidth)*Math.cos(min); } for (i=0; i < S.length; i++){ var SL=(ns)?document.layers['nsSeconds'+i]:ieSeconds.style; SL.top=y+HandY+(i*HandHeight)*Math.sin(sec)+scrll; SL.left=x+HandX+(i*HandWidth)*Math.cos(sec); } for (i=0; i < D.length; i++){ var DL=(ns)?document.layers['nsDate'+i]:ieDate.style; DL.top=Dy + ClockHeight*1.5*Math.sin(currStep+i*Dsplit*Math.PI/180)+scrll; DL.left=Dx + ClockWidth*1.5*Math.cos(currStep+i*Dsplit*Math.PI/180); } currStep-=step; } function Delay(){ scrll=(ns)?window.pageYOffset:0; Dy=Math.round(DY+=((ymouse)-DY)*speed); Dx=Math.round(DX+=((xmouse)-DX)*speed); for (i=1; i < D.length; i++){ Dy=Math.round(DY+=(Dy-DY)*speed); Dx=Math.round(DX+=(Dx-DX)*speed); } y=Math.round(Y+=((ymouse)-Y)*speed); x=Math.round(X+=((xmouse)-X)*speed); for (i=1; i < n; i++){ y=Math.round(Y+=(y-Y)*speed); x=Math.round(X+=(x-X)*speed); } ClockAndAssign(); setTimeout('Delay()',20); } if (ns||ie)window.onload=Delay; </SCRIPT>
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