我将此倒计时脚本包装为位于单独文件中的对象
然后当我想设置一个计数器时,倒计时类中的超时功能无法再次找到我在文档中设置好的对象。
我有点明白在准备好的文档中设置的所有内容都适用于该范围,但是可以在其他准备好的文档中调用函数。
有没有人有关于如何设置多个计数器斜线对象的解决方案。或者那些基本的javascript类必须成为插件
这是课
function countdown(obj)
{
this.obj = obj;
this.Div = "clock";
this.BackColor = "white";
this.ForeColor = "black";
this.TargetDate = "12/31/2020 5:00 AM";
this.DisplayFormat = "%%D%% Days, %%H%% Hours, %%M%% Minutes, %%S%% Seconds.";
this.CountActive = true;
this.DisplayStr;
this.Calcage = cd_Calcage;
this.CountBack = cd_CountBack;
this.Setup = cd_Setup;
}
function cd_Calcage(secs, num1, num2)
{
s = ((Math.floor(secs/num1))%num2).toString();
if (s.length < 2) s = "0" + s;
return (s);
}
function cd_CountBack(secs)
{
this.DisplayStr = this.DisplayFormat.replace(/%%D%%/g, this.Calcage(secs,86400,100000));
this.DisplayStr = this.DisplayStr.replace(/%%H%%/g, this.Calcage(secs,3600,24));
this.DisplayStr = this.DisplayStr.replace(/%%M%%/g, this.Calcage(secs,60,60));
this.DisplayStr = this.DisplayStr.replace(/%%S%%/g, this.Calcage(secs,1,60));
//document.getElementById(this.Div).innerHTML = this.DisplayStr;
$('#'+this.Div).text(this.DisplayStr);
$('#tel').text(parseInt( $('#tel').text() )+1);
if (this.CountActive) setTimeout(this.obj +".CountBack(" + (secs-1) + ")", 990);
}
function cd_Setup()
{
var dthen = new Date(this.TargetDate);
var dnow = new Date();
ddiff = new Date(dthen-dnow);
gsecs = Math.floor(ddiff.valueOf()/1000);
this.CountBack(gsecs);
}
并设置它
$(document).ready(function() {
var cd1 = new countdown('cd1');
cd1.Div = "clk";
cd1.TargetDate = "08/15/2010 8:00 PM";
cd1.DisplayFormat = "%%D%% days, %%H%% hours, %%M%% minutes, %%S%% seconds until event AAA happens";
cd1.Setup();
firebug 说超时功能出错
谢谢,理查德