// Multiple Analog Clock Script
// copyright Stephen Chapman, 27th October 2005
// you may copy this clock provided that you retain the copyright notice
   var dayname = new Array ('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday');
   var am = 'AM'; var pm = 'PM';

// you should not need to alter the below code
var pi = Math.PI; var d = document; var pi2 = pi/2;
var clocknum = [[,1,2,3,4,5,6,7,8,9,10,11,12],[,'I','II','III','IIII','V','VI','VII','VIII','IX','X','XI','XII'],[,'·','·','-','·','·','<span style="font-size:60%">|</span>','·','·','-','·','·','<span style="font-size:60%">||</span>']]; 
var clocks = [];
function timeZone(now,loc,mtz,dst) {if (loc) {var dow = now.getDay();
var second = now.getSeconds();
var minute = now.getMinutes();
var hour = now.getHours();}
else {now.setUTCMinutes(now.getUTCMinutes() + (mtz + dst)*60);
var dow = now.getUTCDay();
var second = now.getUTCSeconds();
var minute = now.getUTCMinutes();
var hour = now.getUTCHours();} if (hour > 11) {moa = pm; hour -= 12;} else moa = am; return [dow,moa,hour,minute,second];} 
function clock(num,clocksize,colnumbers,colseconds,colminutes,colhours,numstyle,font_family,localZone,mytimezone,dst,city,country,fix,xpos,ypos) {clocks.push(this); 
this.num = num; this.clocksize=clocksize; this.colnumbers=colnumbers; this.colseconds=colseconds; 
this.colminutes=colminutes; this.colhours=colhours; this.numstyle = numstyle; 
this.font_family = font_family; this.localZone = localZone; this.mytimezone = mytimezone; 
this.dst = dst; this.city = city; this.country = country; this.fix = fix; this.xpos=xpos; 
this.ypos=ypos; this.rad = (+this.clocksize) / 2; this.ctrX = (+this.xpos) + this.rad; this.ctrY = (+this.ypos) + this.rad;
this.hourln = 1; this.minln = this.secln = 2; for(var i = 0; i < (this.rad / 2) + (this.rad / 16); i++) {this.hourln += 1;} 
for(var i = 0; i < (this.rad / 2) - (this.rad / 8); i++) {this.minln += 2;this.secln += 2;} this.font_size = this.rad / 4; 
this.offset = 16;  if (this.numstyle < 0 || this.numstyle > 2) this.numstyle = 0;} clock.prototype.move = function(l, e, f) 
{for (var i = l; i > 0; i--) {d.getElementById(e + i).style.top = (this.ctrY + i * Math.sin(f))+'px'; 
d.getElementById(e + i).style.left = (this.ctrX + i * Math.cos(f))+'px'; 
d.getElementById(e + i).style.visibility = 'visible';}}; clock.prototype.updateClock = function() {var now = new Date(); 
var theTime = timeZone(now,this.localZone,this.mytimezone,this.dst); 
d.getElementById('ampm' + this.num).style.top = (this.ypos + this.rad/3)+'px'; 
//d.getElementById('ampm' + this.num).innerHTML = theTime[1] + '<br />' + dayname[theTime[0]]; 
//d.getElementById('ampm' + this.num).style.visibility = 'visible'; 
if (!this.localZone) {d.getElementById('zone' + this.num).style.top = (this.ctrY + (this.rad/10))+'px'; 
d.getElementById('zone' + this.num).innerHTML = this.city + '<br />' + this.country; d.getElementById('zone' + this.num).style.visibility = 'visible';} 
this.move(this.secln, 'csec' + this.num, pi * theTime[4] / 30 - pi2); 
this.move(this.minln, 'cmin' + this.num, pi * theTime[3] / 30 - pi2); 
this.move(this.hourln, 'chour' + this.num, pi * theTime[2] / 6 + pi * (+now.getMinutes())/360 - pi2);}; 
clock.prototype.common = function(n) {n.style.position = 'absolute'; n.style.top = '0'; n.style.left = '0'; 
n.style.visibility = 'hidden';}; clock.prototype.display = function() {var ctx = document.createElement('div'); 
if ( this.fix) {ctx.style.position = 'relative'; ctx.style.margin = 'auto'; 
ctx.style.width = (this.clocksize + this.offset * 2) + 'px';	ctx.style.height  = (this.clocksize + this.offset * 2) + 'px'; 
ctx.style.overflow = 'visible';} var cn = []; for (var i = 12; i > 0; i--) {cn[i] = document.createElement('div'); 
cn[i].id = 'cnum' + this.num + i; this.common(cn[i]); cn[i].style.width = (this.offset * 2) + 'px'; 
cn[i].style.height = (this.offset * 2) + 'px'; cn[i].style.fontFamily = this.font_family; 
cn[i].style.fontSize = this.font_size + 'px'; cn[i].style.color = '#' + this.colnumbers; 
cn[i].style.textAlign = 'center'; cn[i].style.paddingTop = '10px'; cn[i].style.zIndex = 1000; 
cn[i].innerHTML = clocknum[this.numstyle][i]; ctx.appendChild(cn[i]);} var mn = []; for (i = this.minln; 
i > 0; i--) {mn[i] = document.createElement('div'); mn[i].id = 'cmin' + this.num + i; this.common(mn[i]); 
mn[i].style.width = '1px'; mn[i].style.height = '1px'; mn[i].style.fontSize = '1px'; 
mn[i].style.backgroundColor = '#' + this.colminutes; mn[i].style.zIndex = 997; ctx.appendChild(mn[i]);} 
var hr = []; for (i = this.hourln; i > 0; i--) {hr[i] = document.createElement('div'); hr[i].id = 'chour' + this.num + i; 
this.common(hr[i]); hr[i].style.width = '2px'; hr[i].style.height = '2px'; hr[i].style.fontSize ='2px'; 
hr[i].style.backgroundColor = '#' + this.colhours; hr[i].style.zIndex = 998; ctx.appendChild(hr[i]);} 
var sc = []; for (i = this.secln; i > 0; i--) {sc[i] = document.createElement('div'); 
sc[i].id = 'csec'+ this.num + i; this.common(sc[i]); sc[i].style.width = '1px'; sc[i].style.height = '1px'; 
sc[i].style.fontSize ='1px'; sc[i].style.backgroundColor = '#' + this.colseconds; sc[i].style.zIndex = 999; 
ctx.appendChild(sc[i]);} var am = document.createElement('div'); am.id = 'ampm' + this.num; this.common(am); 
am.style.width = ((this.xpos + this.rad) * 2) + 'px'; am.style.fontFamily = this.font_family; 
am.style.fontSize = (this.font_size * 2 / 3) + 'px'; am.style.color = '#' + this.colnumbers; am.style.textAlign = 'center'; 
am.style.paddingTop = '10px'; am.style.zIndex = 990; ctx.appendChild(am); var zn = document.createElement('div'); 
zn.id = 'zone' + this.num; this.common(zn); zn.style.width = ((this.xpos + this.rad) * 2) + 'px'; 
zn.style.fontFamily = this.font_family; zn.style.fontSize = (this.font_size * 2 / 3) + 'px'; 
zn.style.color = '#' + this.colnumbers; zn.style.textAlign = 'center'; zn.style.paddingTop = '10px'; 
zn.style.zIndex = 990; ctx.appendChild(zn); d.getElementById('clock_' + this.num).appendChild(ctx);}; 
clock.prototype.start = function() { if (!d.getElementById) return; this.display(); 
for (var i = 1; i < 13; i++) {d.getElementById('cnum' + this.num + i).style.top = (this.ctrY - this.offset + this.rad * Math.sin(i * pi / 6 - pi2))+'px'; 
d.getElementById('cnum' + this.num + i).style.left = (this.ctrX - this.offset + this.rad * Math.cos(i * pi / 6 - pi2))+'px'; 
d.getElementById('cnum' + this.num + i).style.visibility = 'visible';}}; 
function updateClocks() {for (var i = clocks.length -1; i >=0; i--) {clocks[i].updateClock();}} function setClocks() {for (var i = clocks.length -1; i >=0; i--) {clocks[i].start();} 
setInterval('updateClocks()',100);}

window.onload = setClocks;