How to create Digital clock Country wise in HTML ?

Question

Anyone help me.. i want to create Digital clock country wise in HTML ..

Sandy Bhardwaj · Answer

I got the answer.. function worldClock(zone region){ var dst = 0 var time = new Date() var gmtMS = time.getTime() + (time.getTimezoneOffset() * 60000) var gmtTime = new Date(gmtMS) var day = gmtTime.getDate() var month = gmtTime.getMonth() var year = gmtTime.getYear() if(year year += 1900 } var monthArray = new Array(January February March April May June July August September October November December) var monthDays = new Array(31 28 31 30 31 30 31 31 30 31 30 31) if (year%4 == 0){ monthDays = new Array(31 29 31 30 31 30 31 31 30 31 30 31) } if(year%100 == 0 && year%400 != 0){ monthDays = new Array(31 28 31 30 31 30 31 31 30 31 30 31) } var hr = gmtTime.getHours() + zone var min = gmtTime.getMinutes() var sec = gmtTime.getSeconds() if (hr >= 24){ hr = hr-24 day -= -1 } if (hr hr -= -24 day -= 1 } if (hr hr =   + hr } if (min min = 0 + min } if (sec sec = 0 + sec } if (day if (month == 0){ month = 11 year -= 1 } else{ month = month -1 } day = monthDays[month] } if(day > monthDays[month]){ day = 1 if(month == 11){ month = 0 year -= -1 } else{ month -= -1 } } if (region == NAmerica){ var startDST = new Date() var endDST = new Date() startDST.setMonth(3) startDST.setHours(2) startDST.setDate(1) var dayDST = startDST.getDay() if (dayDST != 0){ startDST.setDate(8-dayDST) } else{ startDST.setDate(1) } endDST.setMonth(9) endDST.setHours(1) endDST.setDate(31) dayDST = endDST.getDay() endDST.setDate(31-dayDST) var currentTime = new Date() currentTime.setMonth(month) currentTime.setYear(year) currentTime.setDate(day) currentTime.setHours(hr) if(currentTime >= startDST && currentTime dst = 1 } } if (region == Europe){ var startDST = new Date() var endDST = new Date() startDST.setMonth(2) startDST.setHours(1) startDST.setDate(31) var dayDST = startDST.getDay() startDST.setDate(31-dayDST) endDST.setMonth(9) endDST.setHours(0) endDST.setDate(31) dayDST = endDST.getDay() endDST.setDate(31-dayDST) var currentTime = new Date() currentTime.setMonth(month) currentTime.setYear(year) currentTime.setDate(day) currentTime.setHours(hr) if(currentTime >= startDST && currentTime dst = 1 } } if (region == SAmerica){ var startDST = new Date() var endDST = new Date() startDST.setMonth(9) startDST.setHours(0) startDST.setDate(1) var dayDST = startDST.getDay() if (dayDST != 0){ startDST.setDate(22-dayDST) } else{ startDST.setDate(15) } endDST.setMonth(1) endDST.setHours(11) endDST.setDate(1) dayDST = endDST.getDay() if (dayDST != 0){ endDST.setDate(21-dayDST) } else{ endDST.setDate(14) } var currentTime = new Date() currentTime.setMonth(month) currentTime.setYear(year) currentTime.setDate(day) currentTime.setHours(hr) if(currentTime >= startDST || currentTime dst = 1 } } if (region == Cairo){ var startDST = new Date() var endDST = new Date() startDST.setMonth(3) startDST.setHours(0) startDST.setDate(30) var dayDST = startDST.getDay() if (dayDST startDST.setDate(28-dayDST) } else { startDST.setDate(35-dayDST) } endDST.setMonth(8) endDST.setHours(11) endDST.setDate(30) dayDST = endDST.getDay() if (dayDST endDST.setDate(27-dayDST) } else{ endDST.setDate(34-dayDST) } var currentTime = new Date() currentTime.setMonth(month) currentTime.setYear(year) currentTime.setDate(day) currentTime.setHours(hr) if(currentTime >= startDST && currentTime dst = 1 } } if (region == Israel){ var startDST = new Date() var endDST = new Date() startDST.setMonth(3) startDST.setHours(2) startDST.setDate(1) endDST.setMonth(8) endDST.setHours(2) endDST.setDate(25) dayDST = endDST.getDay() if (dayDST != 0){ endDST.setDate(32-dayDST) } else{ endDST.setDate(1) endDST.setMonth(9) } var currentTime = new Date() currentTime.setMonth(month) currentTime.setYear(year) currentTime.setDate(day) currentTime.setHours(hr) if(currentTime >= startDST && currentTime dst = 1 } } if (region == Beirut){ var startDST = new Date() var endDST = new Date() startDST.setMonth(2) startDST.setHours(0) startDST.setDate(31) var dayDST = startDST.getDay() startDST.setDate(31-dayDST) endDST.setMonth(9) endDST.setHours(11) endDST.setDate(31) dayDST = endDST.getDay() endDST.setDate(30-dayDST) var currentTime = new Date() currentTime.setMonth(month) currentTime.setYear(year) currentTime.setDate(day) currentTime.setHours(hr) if(currentTime >= startDST && currentTime dst = 1 } } if (region == Baghdad){ var startDST = new Date() var endDST = new Date() startDST.setMonth(3) startDST.setHours(3) startDST.setDate(1) endDST.setMonth(9) endDST.setHours(3) endDST.setDate(1) dayDST = endDST.getDay() var currentTime = new Date() currentTime.setMonth(month) currentTime.setYear(year) currentTime.setDate(day) currentTime.setHours(hr) if(currentTime >= startDST && currentTime dst = 1 } } if (region == Australia){ var startDST = new Date() var endDST = new Date() startDST.setMonth(9) startDST.setHours(2) startDST.setDate(31) var dayDST = startDST.getDay() startDST.setDate(31-dayDST) endDST.setMonth(2) endDST.setHours(2) endDST.setDate(31) dayDST = endDST.getDay() endDST.setDate(31-dayDST) var currentTime = new Date() currentTime.setMonth(month) currentTime.setYear(year) currentTime.setDate(day) currentTime.setHours(hr) if(currentTime >= startDST || currentTime dst = 1 } } if (dst == 1){ hr -= -1 if (hr >= 24){ hr = hr-24 day -= -1 } if (hr hr =   + hr } if(day > monthDays[month]){ day = 1 if(month == 11){ month = 0 year -= -1 } else{ month -= -1 } } return monthArray[month] +   + day +   + year +   + hr + : + min + : + sec +  DST } else{ return monthArray[month] +   + day +   + year +   + hr + : + min + : + sec } } function worldClockZone(){ document.getElementById(GMT).innerHTML = worldClock(0 Greenwich) document.getElementById(Vancouver).innerHTML = worldClock(-8 NAmerica) document.getElementById(SanFrancisco).innerHTML = worldClock(-8 NAmerica) document.getElementById(Seattle).innerHTML = worldClock(-8 NAmerica) document.getElementById(LosAngeles).innerHTML = worldClock(-8 NAmerica) document.getElementById(Denver).innerHTML = worldClock(-7 NAmerica) document.getElementById(MexicoCity).innerHTML = worldClock(-6 NAmerica) document.getElementById(Houston).innerHTML = worldClock(-6 NAmerica) document.getElementById(Minneapolis).innerHTML = worldClock(-6 NAmerica) document.getElementById(NewOrleans).innerHTML = worldClock(-6 NAmerica) document.getElementById(Chicago).innerHTML = worldClock(-6 NAmerica) document.getElementById(Montgomery).innerHTML = worldClock(-6 NAmerica) document.getElementById(Indianapolis).innerHTML = worldClock(-5 NAmerica) document.getElementById(Atlanta).innerHTML = worldClock(-5 NAmerica) document.getElementById(Detroit).innerHTML = worldClock(-5 NAmerica) document.getElementById(Miami).innerHTML = worldClock(-5 NAmerica) document.getElementById(WashingtonDC).innerHTML = worldClock(-5 NAmerica) document.getElementById(Philadelphia).innerHTML = worldClock(-5 NAmerica) document.getElementById(NewYork).innerHTML = worldClock(-5 NAmerica) document.getElementById(Montreal).innerHTML = worldClock(-5 NAmerica) document.getElementById(Boston).innerHTML = worldClock(-5 NAmerica) document.getElementById(BuenosAires).innerHTML = worldClock(-3 BuenosAires) document.getElementById(SaoPaulo).innerHTML = worldClock(-3 SAmerica) document.getElementById(RioDeJaneiro).innerHTML = worldClock(-3 SAmerica) document.getElementById(Lisbon).innerHTML = worldClock(0 Europe) document.getElementById(Dublin).innerHTML = worldClock(0 Europe) document.getElementById(London).innerHTML = worldClock(0 Europe) document.getElementById(Madrid).innerHTML = worldClock(1 Europe) document.getElementById(Barcelona).innerHTML = worldClock(1 Europe) document.getElementById(Paris).innerHTML = worldClock(1 Europe) document.getElementById(Brussels).innerHTML = worldClock(1 Europe) document.getElementById(Amsterdam).innerHTML = worldClock(1 Europe) document.getElementById(Frankfurt).innerHTML = worldClock(1 Europe) document.getElementById(Rome).innerHTML = worldClock(1 Europe) document.getElementById(Berlin).innerHTML = worldClock(1 Europe) document.getElementById(Prague).innerHTML = worldClock(1 Europe) document.getElementById(Vienna).innerHTML = worldClock(1 Europe) document.getElementById(Stockholm).innerHTML = worldClock(1 Europe) document.getElementById(Athens).innerHTML = worldClock(2 Europe) document.getElementById(Helsinki).innerHTML = worldClock(2 Europe) document.getElementById(Minsk).innerHTML = worldClock(2 Europe) document.getElementById(Istanbul).innerHTML = worldClock(2 Europe) document.getElementById(Cairo).innerHTML = worldClock(2 Cairo) document.getElementById(Jerusalem).innerHTML = worldClock(2 Israel) document.getElementById(Beirut).innerHTML = worldClock(2 Beirut) document.getElementById(Moscow).innerHTML = worldClock(3 Europe) document.getElementById(Baghdad).innerHTML = worldClock(3 Baghdad) document.getElementById(Dubai).innerHTML = worldClock(4 Dubai) document.getElementById(Bangkok).innerHTML = worldClock(7 Bangkok) document.getElementById(Jakarta).innerHTML = worldClock(7 Jakarta) document.getElementById(HongKong).innerHTML = worldClock(8 HongKong) document.getElementById(Beijing).innerHTML = worldClock(8 Beijing) document.getElementById(Shanghai).innerHTML = worldClock(8 Shanghai) document.getElementById(Seoul).innerHTML = worldClock(9 Seoul) document.getElementById(Tokyo).innerHTML = worldClock(9 Tokyo) document.getElementById(Melbourne).innerHTML = worldClock(10 Australia) document.getElementById(Sydney).innerHTML = worldClock(10 Australia) document.getElementById(Brisbane).innerHTML = worldClock(10 Brisbane) document.getElementById(Vladivostok).innerHTML = worldClock(10 Europe) document.getElementById(Kamchatka).innerHTML = worldClock(12 Europe) setTimeout(worldClockZone() 1000) } window.onload=worldClockZone; //--> .hrow { font-weight:bold; color: #C1E97C; } .hrow td{ padding-top: 20px; width: 140px; } GMT Vancouver San Francisco Seattle Los Angeles Denver Mexico City Houston Minneapolis New Orleans Chicago Montgomery Indianapolis Atlanta Detroit Miami Washington DC Philadelphia New York Montreal Boston Buenos Aires Sao Paulo Rio De Janeiro Lisbon Dublin London Madrid Barcelona Paris Brussels Amsterdam Frankfurt Rome Berlin Prague Vienna Stockholm Athens Helsinki Minsk Istanbul Cairo Jerusalem Beirut Moscow Baghdad Dubai Bangkok Jakarta Hong Kong Beijing Shanghai Seoul Tokyo Melbourne Sydney Brisbane Vladivostok Kamchatka