[英]timestamp format in javascript
我想使用JavaScript將日期格式為2014-07-24 17:35:00
到24-07-2014 17:35:00
我嘗試過這種方式
datestring = '2014-07-24 17:35:00';
function formatDate(datestring) {
var m_names = new Array("01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12");
var d = new Date(datestring);
//var d = new Date(datestring * 1000);
var curr_date = d.getDate();
var curr_month = d.getMonth();
var curr_year = d.getFullYear();
var hours = d.getHours();
var minutes = d.getMinutes();
var result = curr_date + "-" +m_names[curr_month] + "-" + curr_year+' '+hours+':'+minutes;
alert(result);
return result;
}
但是我遇到了一個錯誤, NaN-undefined-NaN NaN:NaN
。 感謝幫助。
我認為您有解決此問題的簡單方法。
嘗試這個。
function myFunction() {
var d = new Date("2014-07-24 17:35:00");
var n = d.toLocaleDateString('en-GB');
var t = d.toLocaleTimeString('en-GB')
var r = n.replace(new RegExp('/', 'g'),'-')
document.getElementById("demo").innerHTML = replase +" "+t;
}
我嘗試了您的代碼,看看我發現了什么
var datestring = '2014-07-24 17:35:00';
$("#date").val(formatDate1())
$("#date2").val(formatDate())
function formatDate1(datestring) {
var m_names = new Array("01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12");
var d = new Date(datestring);
//var d = new Date(datestring * 1000);
var curr_date = d.getDate();
var curr_month = d.getMonth();
var curr_year = d.getFullYear();
var hours = d.getHours();
var minutes = d.getMinutes();
var result = curr_date + "-" +m_names[curr_month] + "-" + curr_year+' '+hours+':'+minutes;
return result;
}
function formatDate() {
var m_names = new Array("01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12");
var d = new Date(datestring);
//var d = new Date(datestring * 1000);
var curr_date = d.getDate();
var curr_month = d.getMonth();
var curr_year = d.getFullYear();
var hours = d.getHours();
var minutes = d.getMinutes();
var result = curr_date + "-" +m_names[curr_month] + "-" + curr_year+' '+hours+':'+minutes;
return result;
}
所以您的問題是參數“ datestring”,因為它隱藏了具有相同名稱的變量
在這里你可以看到一個小提琴的例子
以下代碼更少的解決方案:
function transformDate(dateString) { var dateTimeParts = dateString.split(' '); var dateParts = dateTimeParts[0].split('-'); return [[dateParts[2], dateParts[1], dateParts[0], ].join('-'), dateTimeParts[1]].join(" "); } var newDate = transformDate('2014-07-24 17:35:00'); console.log(newDate);
如果您在代碼中需要更大的靈活性,包括使用本地化,則也可以考慮一下moment.js庫。
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