jsp頁面通過js將時間格式化並賦初始值

<span style="font-size:18px;">//創建日期默認爲當日 οnlοad="javascript:initDate();"
function initDate(){
	var date = new Date();
    var seperator1 = "-";
    var year = date.getFullYear();
    var month = date.getMonth() + 1;
    var strDate = date.getDate();
    if (month >= 1 && month <= 9) {
        month = "0" + month;
    }
    if (strDate >= 0 && strDate <= 9) {
        strDate = "0" + strDate;
    }
    var currentdate = year + seperator1 + month + seperator1 + strDate;
    $("#createDate").val(currentdate);
} </span>