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Regressive time countdown in javascript
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var YY = 2012; | |
var MM = 12; | |
var DD = 3; | |
var HH = 14; | |
var MI = 5; | |
var SS = 0; | |
function atualizaContador() { | |
var hoje = new Date(); | |
var futuro = new Date(YY,MM-1,DD,HH,MI,SS); | |
var ms = parseInt((futuro - hoje)/1); | |
var ss = parseInt(ms / 1000); | |
var mm = parseInt(ss / 60); | |
var hh = parseInt(mm / 60); | |
var dd = parseInt(hh / 24); | |
ms = ms - (ss * 1000); | |
ss = ss - (mm * 60); | |
mm = mm - (hh * 60); | |
hh = hh - (dd * 24); | |
/*var faltam = ''; | |
faltam += (dd && dd > 1) ? dd+' dias, ' : (dd==1 ? '1 dia, ' : ''); | |
faltam += (toString(hh).length) ? hh+' hr, ' : ''; | |
faltam += (toString(mm).length) ? mm+' min e ' : ''; | |
faltam += ss+' seg';*/ | |
if (dd+hh+mm+ss > 0) { | |
document.getElementById('contador_dias').innerHTML = (toString(dd).length) ? dd+' dias' : ''; | |
document.getElementById('contador_horas').innerHTML = (toString(hh).length) ? hh+'h' : ''; | |
document.getElementById('contador_minutos').innerHTML = (toString(mm).length) ? mm+'m' : ''; | |
document.getElementById('contador_segundos').innerHTML = ss+'s'; | |
document.getElementById('contador_milisegundos').innerHTML = ms; | |
setTimeout(atualizaContador,1); | |
} | |
} |
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