Javascript Displaystring()未显示在图像顶部

Javascript Displaystring()未显示在图像顶部,javascript,html,css,Javascript,Html,Css,我正在使用一个倒计时脚本,从我设定的日期开始倒计时。现在我试着把白天和小时、分钟、秒分开。以下是脚本: <script type="text/javascript"> function cdLocalTime(container, servermode, offsetMinutes, targetdate, debugmode){ if (!document.getElementById || !document.getElementById(container)) retur

我正在使用一个倒计时脚本,从我设定的日期开始倒计时。现在我试着把白天和小时、分钟、秒分开。以下是脚本:

<script type="text/javascript">



function cdLocalTime(container, servermode, offsetMinutes, targetdate, debugmode){
if (!document.getElementById || !document.getElementById(container)) return
this.container=document.getElementById(container)
var servertimestring=(servermode=="server-php")? '<? print date("F d, Y H:i:s", time())?>' : (servermode=="server-ssi")? '<!--#config timefmt="%B %d, %Y %H:%M:%S"--><!--#echo var="DATE_LOCAL" -->' : '<%= Now() %>'
this.localtime=this.serverdate=new Date(servertimestring)
this.targetdate=new Date(targetdate)
this.debugmode=(typeof debugmode!="undefined")? 1 : 0
this.timesup=false
this.localtime.setTime(this.serverdate.getTime()+offsetMinutes*60*1000) //add user offset to server time
this.updateTime()
}

cdLocalTime.prototype.updateTime=function(){
var thisobj=this
this.localtime.setSeconds(this.localtime.getSeconds()+1)
setTimeout(function(){thisobj.updateTime()}, 1000) //update time every second
}

cdLocalTime.prototype.displaycountdown=function(baseunit, functionref){
this.baseunit=baseunit
this.formatresults=functionref
this.showresults()
}

cdLocalTime.prototype.showresults=function(){
var thisobj=this
var debugstring=(this.debugmode)? "<p style=\"background-color: #FCD6D6; color: black; padding: 5px\"><big>Debug Mode on!</big><br /><b>Current Local time:</b> "+this.localtime.toLocaleString()+"<br />Verify this is the correct current local time, in other words, time zone of count down date.<br /><br /><b>Target Time:</b> "+this.targetdate.toLocaleString()+"<br />Verify this is the date/time you wish to count down to (should be a future date).</p>" : ""

var timediff=(this.targetdate-this.localtime)/1000 //difference btw target date and current date, in seconds
if (timediff<0){ //if time is up
this.timesup=true
this.container.innerHTML=debugstring+this.formatresults()
return
}
var oneMinute=60 //minute unit in seconds
var oneHour=60*60 //hour unit in seconds
var oneDay=60*60*24 //day unit in seconds
var dayfield=Math.floor(timediff/oneDay)
var hourfield=Math.floor((timediff-dayfield*oneDay)/oneHour)
var minutefield=Math.floor((timediff-dayfield*oneDay-hourfield*oneHour)/oneMinute)
var secondfield=Math.floor((timediff-dayfield*oneDay-hourfield*oneHour-minutefield*oneMinute))
if (this.baseunit=="hours"){ //if base unit is hours, set "hourfield" to be topmost level
hourfield=dayfield*24+hourfield
dayfield="n/a"
}
else if (this.baseunit=="minutes"){ //if base unit is minutes, set "minutefield" to be topmost level
minutefield=dayfield*24*60+hourfield*60+minutefield
dayfield=hourfield="n/a"
}
else if (this.baseunit=="seconds"){ //if base unit is seconds, set "secondfield" to be topmost level
var secondfield=timediff
dayfield=hourfield=minutefield="n/a"
}
this.container.innerHTML=debugstring+this.formatresults(dayfield, hourfield, minutefield, secondfield)
setTimeout(function(){thisobj.showresults()}, 1000) //update results every second
}

/////CUSTOM FORMAT OUTPUT FUNCTIONS BELOW//////////////////////////////

//Create your own custom format function to pass into cdLocalTime.displaycountdown()
//Use arguments[0] to access "Days" left
//Use arguments[1] to access "Hours" left
//Use arguments[2] to access "Minutes" left
//Use arguments[3] to access "Seconds" left

//The values of these arguments may change depending on the "baseunit" parameter of cdLocalTime.displaycountdown()
//For example, if "baseunit" is set to "hours", arguments[0] becomes meaningless and contains "n/a"
//For example, if "baseunit" is set to "minutes", arguments[0] and arguments[1] become meaningless etc

//1) Display countdown using plain text
function formatresults(){
if (this.timesup==false){//if target date/time not yet met
var displaystring="<span style='background-color: #CFEAFE'>"+arguments[1]+" hours "+arguments[2]+" minutes "+arguments[3]+" seconds</span> left until launch time"
}
else{ //else if target date/time met
var displaystring="Launch time!"
}
return displaystring
}

//2) Display countdown with a stylish LCD look, and display an alert on target date/time
function formatresults2(){
if (this.timesup==false){ //if target date/time not yet met
var displaystring="<span class='lcdstyle'>"+arguments[1]+" <sup>hours</sup> "+arguments[2]+" <sup>minutes</sup> "+arguments[3]+" <sup>seconds</sup></span>"
}
else{ //else if target date/time met
var displaystring="" //Don't display any text
alert("Launch time!") //Instead, perform a custom alert
}
return displaystring
}

</script>

函数cdLocalTime(容器、服务器模式、offsetMinutes、targetdate、调试模式){
如果(!document.getElementById | |!document.getElementById(容器))返回
this.container=document.getElementById(容器)
var servertimestring=(servermode==“server php”)?“”:(servermode==“server ssi”)?“”
this.localtime=this.serverdate=新日期(servertimestring)
this.targetdate=新日期(targetdate)
this.debugmode=(typeof debugmode!=“未定义”)?1:0
this.timesup=false
this.localtime.setTime(this.serverdate.getTime()+offsetMinutes*60*1000)//将用户偏移量添加到服务器时间
this.updateTime()
}
cdLocalTime.prototype.updateTime=function(){
var thisobj=这个
this.localtime.setSeconds(this.localtime.getSeconds()+1)
setTimeout(function(){thisobj.updateTime()},1000)//每秒更新一次
}
cdLocalTime.prototype.displaycountdown=函数(baseunit,functionref){
this.baseunit=baseunit
this.formatresults=functionref
这是showresults()
}
cdLocalTime.prototype.showresults=function(){
var thisobj=这个
var debugstring=(this.debugmode)?“

调试模式打开!
当前本地时间:“+this.localtime.tolocalString()+”
验证这是正确的当前本地时间,换句话说,是倒计时日期的时区。

+“
验证这是您希望倒计时的日期/时间(应该是将来的日期)。

”:“ var timediff=(this.targetdate this.localtime)/1000//btw目标日期和当前日期的差值,以秒为单位
如果(这个看起来比它应该的复杂吗???它也有一个作者…嗯,我甚至不知道我们是否应该搞砸这个嗯,你刚刚用版权声明删除了作者…不酷,兄弟,不酷我已经阅读了作者的条款,他说它可以自由使用。而且,他也没有说他的名字是我我只是想让大家从困惑中解脱出来。
             <div id="cdcontainer" style="padding:0px 0px 0px 80px; float: left; margin-

        top: 270px; margin-left: 50px;"></div>

        <script type="text/javascript">

        //cdLocalTime("cdcontainer", "server_mode", LocaltimeoffsetMinutes, "target_date", "opt_debug_mode")
        //cdLocalTime.displaycountdown("base_unit", formatfunction_reference)

        //Note: "launchdate" should be an arbitrary but unique variable for each instance of a countdown on your page:

        var launchdate=new cdLocalTime("cdcontainer", "server-php", 0, "December 21, 2013 19:10:00")
        launchdate.displaycountdown("days", formatresults2)

        </script>

    <div class="element" style="margin-top: 40px; margin-left: 170px;"><img src="http://placehold.it/170x170" /></div>