s1 = "23-08-2006" s2 = "24-08-2006" dt1 = getJDate(s1); dt2 = getJDate(s2); if(dt1<dt2){}function getJDate(s){ var a = s.split("-"); var y = a[2]; var m = a[1]-1; var d = a[0]; return new Date(y,m,d); }
s1 = "23-08-2006" dt1 = getJDate(s1); dt2 = new Date();//当前日期 if(dt1<dt2){}function getJDate(s){ var a = s.split("-"); var y = a[2]; var m = a[1]-1; var d = a[0]; return new Date(y,m,d); }
new Date() 就是当前日期
var today = new Date();var todayYear = today.getFullYear(); var todayMonth = today.getMonth(); var todayDay = today.getDate();compare("23-08-2006"); function compare(sample) { var temp = sample.split('-') if(parseInt(temp[2], 10)>parseInt(todayYear, 10)) { alert("大于现在时间"); } else if(parseInt(temp[1], 10)>parseInt(todayMonth, 10)) { alert("大于现在时间"); } else if(parseInt(temp[0], 10)>parseInt(todayDay, 10)) { alert("大于现在时间"); } else { alert("小于现在时间"); } }
s1 = "23-08-2006"
s2 = "24-08-2006"
dt1 = getJDate(s1);
dt2 = getJDate(s2);
if(dt1<dt2){}function getJDate(s){
var a = s.split("-");
var y = a[2];
var m = a[1]-1;
var d = a[0];
return new Date(y,m,d);
}
dt1 = getJDate(s1);
dt2 = new Date();//当前日期
if(dt1<dt2){}function getJDate(s){
var a = s.split("-");
var y = a[2];
var m = a[1]-1;
var d = a[0];
return new Date(y,m,d);
}
var todayMonth = today.getMonth();
var todayDay = today.getDate();compare("23-08-2006"); function compare(sample)
{
var temp = sample.split('-')
if(parseInt(temp[2], 10)>parseInt(todayYear, 10))
{
alert("大于现在时间");
}
else if(parseInt(temp[1], 10)>parseInt(todayMonth, 10))
{
alert("大于现在时间");
}
else if(parseInt(temp[0], 10)>parseInt(todayDay, 10))
{
alert("大于现在时间");
}
else
{
alert("小于现在时间");
}
}