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Javascript 如何从日期/月/年格式获取时间戳值?_Javascript_Datetime - Fatal编程技术网

Javascript 如何从日期/月/年格式获取时间戳值?

Javascript 如何从日期/月/年格式获取时间戳值?,javascript,datetime,Javascript,Datetime,我正在尝试检查来自日期选择器的输入日期值是否大于当前时间。Iam获取日期/月/年格式的日期值 function parseDate(input) { if(input!=false){ var parts = input.match(/(\d+)/g); var q=Date(parts[2], parts[1]-1, parts[0]); // months are 0-based return q; } } if(new

我正在尝试检查来自日期选择器的输入日期值是否大于当前时间。Iam获取日期/月/年格式的日期值

  function parseDate(input) {
    if(input!=false){
        var parts = input.match(/(\d+)/g);
        var q=Date(parts[2], parts[1]-1, parts[0]); // months are 0-based
        return q;
    }
}

if(new Date().getTime()<Date.parse(parseDate($("#sdate").val()))){
    $("#err_startdate").html("Start date must be leass then current time");
}
我想检查输入日期是否大于当前日期。但无法从date/mpnth/year格式获取时间戳

  function parseDate(input) {
    if(input!=false){
        var parts = input.match(/(\d+)/g);
        var q=Date(parts[2], parts[1]-1, parts[0]); // months are 0-based
        return q;
    }
}

if(new Date().getTime()<Date.parse(parseDate($("#sdate").val()))){
    $("#err_startdate").html("Start date must be leass then current time");
}

可以使用日期字符串初始化新的日期对象:

var d = new Date('12/10/2011');
d.getTime(); // 1323428400000
可能重复的