The Javascript on this page powers a worldclock, e.g. a clock showing the current time for basically all the different time zones around the globe, as calculated from your local system's virtual timepiece.
Can you see the future coming?
According to the clock in your computer, the timezone offset is ? hours.
Solid as a rock.
var tic = null, zone = new Date().getTimezoneOffset() / 60, days = [ 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday' ], months = [ 'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December' ]; gid( 'zone' ).firstChild.nodeValue = zone; function lz( n ) { n = ( n + 24 )%24; return n<=9 ? '0' + n : n; } function tick() { var f = document.forms.clock.elements, h = new Date(), i = h.getHours() + zone, s = ':' + lz( h.getMinutes() ) + ':' + lz( h.getSeconds() ); f.day.value = days[ h.getDay() ] + ' ' + h.getDate() + ' ' + months[ h.getMonth() ] + ' ' + h.getFullYear() + ' '; f.loc.value = lz( h.getHours() ) + s; f.utc.value = lz( i ) + s; f.rom.value = lz( i + 1 ) + s; f.isr.value = lz( i + 2 ) + s; f.msw.value = lz( i + 3 ) + s; f.bak.value = lz( i + 4 ) + s; f.del.value = lz( i + 5 ) + s; f.dha.value = lz( i + 6 ) + s; f.kok.value = lz( i + 7 ) + s; f.hon.value = lz( i + 8 ) + s; f.tky.value = lz( i + 9 ) + s; f.sdn.value = lz( i + 10 ) + s; f.mag.value = lz( i + 11 ) + s; f.wll.value = lz( i + 12 ) + s; f.eni.value = lz( i - 12 ) + s; f.sam.value = lz( i - 11 ) + s; f.haw.value = lz( i - 10 ) + s; f.ala.value = lz( i - 9 ) + s; f.pac.value = lz( i - 8 ) + s; f.mou.value = lz( i - 7 ) + s; f.cen.value = lz( i - 6 ) + s; f.eas.value = lz( i - 5 ) + s; f.atl.value = lz( i - 4 ) + s; f.bra.value = lz( i - 3 ) + s; f.mid.value = lz( i - 2 ) + s; f.azo.value = lz( i - 1 ) + s; tic = window.setTimeout( 'tick();', 500 ); } tick();