js的倒計(jì)時(shí)代碼怎么用(js的倒計(jì)時(shí)代碼怎么用不了)
setTimeoutquotfunquot,1000 fun是自定義函數(shù) 下面實(shí)例演示打開頁面后倒計(jì)時(shí)3秒,然后彈出對(duì)話框 1HTML結(jié)構(gòu) 3 2javascript代碼 function funn ifn0 ndocumentgetElementByIdquottestquot;=#39#39return false djsinnerHTML = djsinnerHTML 1 JavaScript一種直譯式腳本語言,是一種動(dòng)態(tài)類型弱類型基于原型的語言,內(nèi)置支持類型它的解釋器被稱為。
function timeshowvar time = 3svar start = windowsetIntervalfunctiontime = time 1consolelogtimedocumentgetElementById#39show#39innerHTML=#39計(jì)時(shí)開始,#39+time+#39秒后跳轉(zhuǎn)!#39iftime ==;lt!DOCTYPE html js實(shí)現(xiàn)倒計(jì)時(shí)60秒的簡(jiǎn)單代碼推薦 var countdown=60function settimeval if。
lt!DOCTYPE HTML PUBLIC quotW3CDTD HTML 401 TransitionalENquot var wait=5 第一次時(shí)間設(shè)置時(shí)間秒為單位function timeo if wait == 0 oremoveAttributequotdisabledquotovalue=quot;function clickButtonobjvar obj = $objobjattrquotdisabledquot,quotdisabledquotvar time = 60var set=setIntervalfunctionobjvaltime, 1000setTimeoutfunctionobjattrquotdisabledquot,false。
首先,獲取當(dāng)前時(shí)間 var a = new Date然后拿你要比較的時(shí)間var b = new Date#3920150829#39與當(dāng)前時(shí)間比較,var c = ba c就是得到的時(shí)間差,意義是兩個(gè)時(shí)間相差的毫秒數(shù)最后相差的天數(shù)就是 var d=c1000;alertquot當(dāng)前倒計(jì)時(shí)已終止!quotreturnvar nowtime = timetoLocaleStringvar totime = TdaytoLocaleStringvar Diffms = TdaygetTime timegetTime 毫秒差 DifferenceHour = MathfloorDiff;lt!doctype html Documentstartstopcontinue var time, div=documentgetElementById;setTimeouttime,1000function time1count ifcount lt= 0count = 11timereturndocumentgetElementById#39msg#39innerHTML = #39付款倒計(jì)時(shí)還剩0分#39+count+#39秒#39setTimeouttime1,1000;var Tday = new DatequotFeb 14, 2010 000000quot **倒計(jì)時(shí)時(shí)間點(diǎn)注意格式 var daysms = 24 * 60 * 60 * 1000 var hoursms = 60 * 60 * 1000 var Secondms = 60 * 1000 var microsecond =。
var d=new Datevar dt=new DatedtsetFullYeardgetFullYear,5,7ifdtltd dtsetFullYeardgetFullYear+1,5,7 documentwritequot離高考還有quot+dtd3600241000+quot天quot 改了;JS實(shí)現(xiàn)倒計(jì)時(shí)時(shí)分,秒var interval = 1000function ShowCountDownyear,month,day,divname var now = new Datevar endDate = new Dateyear,month1,dayvar leftTime=endDategetTime。
quothourquotinnerHTML=hdocumentgetElementByIdquotminquotinnerHTML=m function checkTimei if ilt10 i = quot0quot + i return i setIntervalquotcountdownquot, 50;倒計(jì)時(shí)可以用js的setTimeout來控制 ?send=article_showid=34class=2 可以循環(huán)計(jì)時(shí),而對(duì)于頁面刷新,我們可以屏蔽鼠標(biāo)右鍵Ctrl+NShift+F10Alt+F4F11F5刷新退格鍵來達(dá)到效果。
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