Обучение на категории B, C, CE

'; FinishMessage100 = "Акция закончилась. Следите за нашими новостями!"; /* Author: Robert Hashemian http://www.hashemian.com/ You can use this code in any manner so long as the author's name, Web address and this disclaimer is kept intact. ******************************************************** */ function calcage(secs, num1, num2) { s = ((Math.floor(secs/num1))%num2).toString(); if (LeadingZero && s.length < 2) s = "0" + s; return "" + s + ""; } function CountBack100(secs) { if (secs < 0) { document.getElementById("cntdwn100").innerHTML = FinishMessage100; return; } DisplayStr = DisplayFormat100.replace(/%%D%%/g, calcage(secs,86400,100000)); DisplayStr = DisplayStr.replace(/%%H%%/g, calcage(secs,3600,24)); DisplayStr = DisplayStr.replace(/%%M%%/g, calcage(secs,60,60)); DisplayStr = DisplayStr.replace(/%%S%%/g, calcage(secs,1,60)); document.getElementById("cntdwn100").innerHTML = DisplayStr; if (CountActive) setTimeout("CountBack100(" + (secs+CountStepper) + ")", SetTimeOutPeriod); } function putspan100() { document.write(""); } if (typeof(TargetDate)=="undefined") TargetDate = "12/31/2020 5:00 AM"; if (typeof(DisplayFormat)=="undefined") DisplayFormat = "%%D%% Days, %%H%% Hours, %%M%% Minutes, %%S%% Seconds."; if (typeof(CountActive)=="undefined") CountActive = true; if (typeof(FinishMessage)=="undefined") FinishMessage = ""; if (typeof(CountStepper)!="number") CountStepper = -1; if (typeof(LeadingZero)=="undefined") LeadingZero = true; CountStepper = Math.ceil(CountStepper); if (CountStepper == 0) CountActive = false; var SetTimeOutPeriod = (Math.abs(CountStepper)-1)*1000 + 990; putspan100(); var dthen = new Date(TargetDate); var dnow = new Date(); if(CountStepper>0) ddiff = new Date(dnow-dthen); else ddiff = new Date(dthen-dnow); gsecs = Math.floor(ddiff.valueOf()/1000); CountBack100(gsecs);