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倒計(jì)時(shí)一直用不了不知道是什么問(wèn)題

JavaScript

查查 2015-08-24 10:25:08

??? function get_mobile_code(){??????? $.post('sms.jsp', {mobile:jQuery.trim($('#mobile').val())}, function(msg) {??????????? alert(jQuery.trim(unescape(msg)));?? ??? ??? ?if(msg=='提交成功'){?? ??? ??? ??? ?RemainTime();?? ??? ??? ?}??????? });?? ?};?? ?//倒計(jì)時(shí)var iTime = 59;?? ?var Account;?? ?function RemainTime(){?? ??? ?document.getElementById("zphone").disabled = true;?? ??? ?var iSecond="",sSecond="",sTime="";?? ??? ?if (iTime >= 0){?? ??? ??? ?iSecond = parseInt(iTime%60);?? ??? ??? ?iMinute = parseInt(iTime/60);?? ??? ??? ?if (iSecond >= 0){?? ??? ??? ??? ?if(iMinute>0){?? ??? ??? ??? ??? ?sSecond = iMinute + "分" + iSecond + "秒";?? ??? ??? ??? ?}else{?? ??? ??? ??? ??? ?sSecond = iSecond + "秒";?? ??? ??? ??? ??? ??? ??? ??? ??? ?}?? ??? ??? ?}?? ??? ??? ?sTime=sSecond;?? ??? ??? ?if(iTime==0){?? ??? ??? ??? ?clearTimeout(Account);?? ??? ??? ??? ?sTime="獲取驗(yàn)證碼";?? ??? ??? ??? ?iTime = 59;?? ??? ??? ??? ?document.getElementById("zphone").disabled = false;?? ??? ??? ?}else{?? ??? ??? ??? ?Account = setTimeout("RemainTime()",1000);?? ??? ??? ??? ?iTime=iTime-1;?? ??? ??? ?}?? ??? ?}else{?? ??? ??? ?sTime="沒(méi)有倒計(jì)時(shí)";?? ??? ?}?? ??? ?document.getElementById("zphone").value = sTime;?? ?}???

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2 回答

qq_夢(mèng)再美終究是虛幻_03653762

TA貢獻(xiàn)1條經(jīng)驗(yàn) 獲得超0個(gè)贊

var ret = (endTime.getHours()*3600-curTime.getHours()*3600)+(endTime.getMinutes()*60-curTime.getMinutes()*60)+
? ?(endTime.getSeconds()-curTime.getSeconds());

將計(jì)算時(shí)間那里該一下就可以了

反對(duì) 回復(fù) 2016-12-01

陳士愚

TA貢獻(xiàn)44條經(jīng)驗(yàn) 獲得超44個(gè)贊

將post以外的內(nèi)容放到HTML中運(yùn)行，可以倒計(jì)時(shí)。

倒計(jì)時(shí)代碼沒(méi)問(wèn)題，那就應(yīng)該是沒(méi)有啟動(dòng)起來(lái)，斷點(diǎn)調(diào)試一下你的post請(qǐng)求，看看返回值，以及?

??if(msg=='提交成功'){
?? ??? ??? ??? ?RemainTime();
?? ??? ??? ?}

這段代碼里到底有沒(méi)有走到if里面。

<!DOCTYPE?html>
<html>

<head>
????<meta?charset="UTF-8">
????<title>css樣式</title>
</head>

<body>
????<div?id='div1'>
????????<input?type="text"?name="zphone"?id="zphone">
????</div>
????<script>
????var?iTime?=?59;
????var?Account;

????function?RemainTime()?{
????????document.getElementById("zphone").disabled?=?true;
????????var?iSecond?=?"",
????????????sSecond?=?"",
????????????sTime?=?"";
????????if?(iTime?>=?0)?{
????????????iSecond?=?parseInt(iTime?%?60);
????????????iMinute?=?parseInt(iTime?/?60);
????????????if?(iSecond?>=?0)?{
????????????????if?(iMinute?>?0)?{
????????????????????sSecond?=?iMinute?+?"分"?+?iSecond?+?"秒";
????????????????}?else?{
????????????????????sSecond?=?iSecond?+?"秒";

????????????????}
????????????}
????????????sTime?=?sSecond;
????????????if?(iTime?==?0)?{
????????????????clearTimeout(Account);
????????????????sTime?=?"獲取驗(yàn)證碼";
????????????????iTime?=?59;
????????????????document.getElementById("zphone").disabled?=?false;
????????????}?else?{
????????????????Account?=?setTimeout("RemainTime()",?1000);
????????????????iTime?=?iTime?-?1;
????????????}
????????}?else?{
????????????sTime?=?"沒(méi)有倒計(jì)時(shí)";
????????}
????????document.getElementById("zphone").value?=?sTime;
????}

????RemainTime();
????</script>
</body>

</html>

反對(duì) 回復(fù) 2016-04-19