[英]Is item date within 5 days of today's date
我需要计算表中的日期是否在5天内,并更新父行的类。 我能够做到这一点(在FF和Chrome中),但是由于某种原因,它在IE8中无法正常工作。
表格中的某个项目的日期类似于“ 08/28/13”,而TD的类别为“时间”。
$('td:contains("Scheduled")').parents('tr').addClass('scheduled');
$("td.time").each(function (index) {
var date = $(this).text();
//sep date
var year = date.substring(6, 10);
var month = date.substring(0, 2);
var day = date.substring(3, 5);
alert(month + ' ' + day + ', ' + year);
//today
var d = new Date();
var today = d.getDate();
var m = new Array();
m[0] = "01";
m[1] = "02";
m[2] = "03";
m[3] = "04";
m[4] = "05";
m[5] = "06";
m[6] = "07";
m[7] = "08";
m[8] = "09";
m[9] = "10";
m[10] = "11";
m[11] = "12";
var b = d.getMonth();
var n = parseInt(m[d.getMonth()]);
var monthStart = new Date(year, b, 1);
var monthEnd = new Date(year, b + 1, 1);
var monthLength = (monthEnd - monthStart) / (1000 * 60 * 60 * 24);
var nextMonth = n + 1;
var dayDiff = 5 - (monthLength - today);
if ((monthLength - 5) < today && nextMonth == month && day < dayDiff) {
if (!$(this).parents('tr').hasClass('scheduled')) {
$(this).parents('tr').addClass('urgent');
};
};
if (n == month && today < day && day <= (today + 5)) {
if (!$(this).parents('tr').hasClass('scheduled')) {
$(this).parents('tr').addClass('urgent');
};
};
});
我尝试了@ abc123评论的问题的解决方案,并获得了5天之间基于数字时间戳的差异。 我还更新了今天的约会方式。 更少的代码。
$('td:contains("Scheduled")').parents('tr').addClass('scheduled');
$("td.time").each(function (index) {
var date = $(this).text();
var oppTime = date.substring(0, 10);
var d = new Date();
var today = d.toJSON();
var t = today.substring(0, 4) + "/" + today.substring(5, 7) + "/" + today.substring(8, 10);
var timeStamp_oppDate = new Date(oppTime).getTime();
var timeStamp_thisDay = new Date(t).getTime();
var timeDiff = timeStamp_oppDate - timeStamp_thisDay;
if (432000000 >= timeDiff) {
if (!$(this).parents('tr').hasClass('scheduled')) {
$(this).parents('tr').addClass('urgent');
};
};
});
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