我的问题是：我使用倒计时插件创建了这个页面，但事情是它每次刷新页面时都会重新计数，我需要它记住剩下的时间而不是重新开始。我已经看过几篇关于这个的帖子，解释说它应该通过使用cookies来完成，但我无法弄明白...... 任何建议将不胜感激！
jquery的：
(function($){
$.fn.countDown = function (options) {
config = {};
$.extend(config, options);
diffSecs = this.setCountDown(config);
if (config.onComplete)
{
$.data($(this)[0], 'callback', config.onComplete);
}
if (config.omitWeeks)
{
$.data($(this)[0], 'omitWeeks', config.omitWeeks);
}
$('#' + $(this).attr('id') + ' .digit').html('<div class="top"></div><div class="bottom"></div>');
$(this).doCountDown($(this).attr('id'), diffSecs, 500);
return this;
};
$.fn.stopCountDown = function () {
clearTimeout($.data(this[0], 'timer'));
};
$.fn.startCountDown = function () {
this.doCountDown($(this).attr('id'),$.data(this[0], 'diffSecs'), 500);
};
$.fn.setCountDown = function (options) {
var targetTime = new Date();
if (options.targetDate)
{
targetTime = new Date(options.targetDate.month + '/' + options.targetDate.day + '/' + options.targetDate.year + ' ' + options.targetDate.hour + ':' + options.targetDate.min + ':' + options.targetDate.sec + (options.targetDate.utc ? ' UTC' : ''));
}
else if (options.targetOffset)
{
targetTime.setFullYear(options.targetOffset.year + targetTime.getFullYear());
targetTime.setMonth(options.targetOffset.month + targetTime.getMonth());
targetTime.setDate(options.targetOffset.day + targetTime.getDate());
targetTime.setHours(options.targetOffset.hour + targetTime.getHours());
targetTime.setMinutes(options.targetOffset.min + targetTime.getMinutes());
targetTime.setSeconds(options.targetOffset.sec + targetTime.getSeconds());
}
var nowTime = new Date();
diffSecs = Math.floor((targetTime.valueOf()-nowTime.valueOf())/1000);
$.data(this[0], 'diffSecs', diffSecs);
return diffSecs;
};
$.fn.doCountDown = function (id, diffSecs, duration) {
$this = $('#' + id);
if (diffSecs <= 0)
{
diffSecs = 0;
if ($.data($this[0], 'timer'))
{
clearTimeout($.data($this[0], 'timer'));
}
}
secs = diffSecs % 60;
mins = Math.floor(diffSecs/60)%60;
hours = Math.floor(diffSecs/60/60)%24;
if ($.data($this[0], 'omitWeeks') == true)
{
days = Math.floor(diffSecs/60/60/24);
weeks = Math.floor(diffSecs/60/60/24/7);
}
else
{
days = Math.floor(diffSecs/60/60/24)%7;
weeks = Math.floor(diffSecs/60/60/24/7);
}
$this.dashChangeTo(id, 'seconds_dash', secs, duration ? duration : 800);
$this.dashChangeTo(id, 'minutes_dash', mins, duration ? duration : 1200);
$this.dashChangeTo(id, 'hours_dash', hours, duration ? duration : 1200);
$this.dashChangeTo(id, 'days_dash', days, duration ? duration : 1200);
$this.dashChangeTo(id, 'weeks_dash', weeks, duration ? duration : 1200);
$.data($this[0], 'diffSecs', diffSecs);
if (diffSecs > 0)
{
e = $this;
t = setTimeout(function() { e.doCountDown(id, diffSecs-1) } , 1000);
$.data(e[0], 'timer', t);
}
else if (cb = $.data($this[0], 'callback'))
{
$.data($this[0], 'callback')();
}
};
$.fn.dashChangeTo = function(id, dash, n, duration) {
$this = $('#' + id);
for (var i=($this.find('.' + dash + ' .digit').length-1); i>=0; i--)
{
var d = n%10;
n = (n - d) / 10;
$this.digitChangeTo('#' + $this.attr('id') + ' .' + dash + ' .digit:eq('+i+')', d, duration);
}
};
$.fn.digitChangeTo = function (digit, n, duration) {
if (!duration)
{
duration = 800;
}
if ($(digit + ' div.top').html() != n + '')
{
$(digit + ' div.top').css({'display': 'none'});
$(digit + ' div.top').html((n ? n : '0')).slideDown(duration);
$(digit + ' div.bottom').animate({'height': ''}, duration, function() {
$(digit + ' div.bottom').html($(digit + ' div.top').html());
$(digit + ' div.bottom').css({'display': 'block', 'height': ''});
$(digit + ' div.top').hide().slideUp(10);
});
}
};
})(jQuery);
HTML：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<script language="Javascript" type="text/javascript" src="js/jquery-1.4.1.js"></script>
<script language="Javascript" type="text/javascript" src="js/jquery.lwtCountdown-1.0.js"></script>
<script language="Javascript" type="text/javascript" src="js/jquery.cookie.js"></script>
<script language="Javascript" type="text/javascript" src="js/misc.js"></script>
<link rel="Stylesheet" type="text/css" href="style/main.css"></link>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>test</title>
</head>
<body>
<div id="container">
<h2>SPECIJALNA </br>PONUDA</h2>
<img src="images/top.png" style="float:left;padding-left:15px;">
<div id="top_offer">
<p>Registrujte se u narednih 60 sekundi i ostvarite pravo na ekskluzivni set za edukaciju + sastanak 1 na 1 sa Vašim ličnim expertom!</p>
</div>
<!-- Countdown dashboard start -->
<div id="countdown_dashboard">
<div class="dash minutes_dash">
<span class="dash_title"></span>
<div class="digit">0</div>
<div class="digit">0</div>
</div>
<div class="dash seconds_dash">
<span class="dash_title"></span>
<div class="digit">0</div>
<div class="digit">0</div>
</div>
</div>
<!-- Countdown dashboard end -->
<div class="info_message" id="complete_info_message">
<a href="http://bit.ly/10iXl5L" target="_blank"> <img src="images/offer.png" /> <p>Klikni ovde ► </p></a>
</div>
<script language="javascript" type="text/javascript">
// Set the Countdown
jQuery(document).ready(function() {
$('#countdown_dashboard').countDown({
targetOffset: {
'day': 0,
'month': 0,
'year': 0,
'hour': 0,
'min': 0,
'sec': 60
},
// onComplete function
onComplete: function() {
$('#container').slideUp(); }
});
window.onbeforeunload = function () {
$.cookie('mytimeout', setTimeout, {
expires: 1,
path: '/'
});
};
});
</script>
</div>
</body>
</html>