关于验证：明天添加日期以使当前日期 – Javascript

Adding Day to Date to Make Current Date Tomorrow - Javascript

本问题已经有最佳答案，请猛点这里访问。

大家好，并提前感谢您的帮助。我在将Javascript日期代码从当前日期提前到明天的日期时遇到问题。我在以前的帖子中搜索了这些，但答案似乎没有起作用。

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<SCRIPT LANGUAGE="JavaScript">
// Get today's current date.
var now = new Date();

// Array list of days.
var days = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');

// Array list of months.
var months = new Array('January','February','March','April','May','June','July','August','September','October','November','December');

// Calculate the number of the current day in the week.
var date = ((now.getDate()<10) ?"0" :"")+ now.getDate();

// Calculate four digit year.
function fourdigits(number) {
return (number < 1000) ? number + 1900 : number;
}

// Join it all together
today = days[now.getDay()] +"," +
months[now.getMonth()] +"" +
date +"," +
(fourdigits(now.getYear())) ;

为了明天的约会日期，+ 1会在哪里插入？

相关讨论

1	now.setDate(now.getDate() + daysToAdd);

应该做的伎俩。它甚至不是jQuery，只是Javascript。如果您将1添加到字符串的末尾，请确保现在仍被视为日期，并且尚未在某处重新分配给其他类型。

daysToAdd是文字还是变量也无关紧要。两者都应该有效。

更具体地说，这应该工作：

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<SCRIPT LANGUAGE="JavaScript">
// Get today's current date.
var now = new Date();
now.setDate(now.getDate() + 1);

// Array list of days.
var days = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');

// Array list of months.
var months = new Array('January','February','March','April','May','June','July','August','September','October','November','December');

// Calculate the number of the current day in the week.
var date = ((now.getDate()<10) ?"0" :"")+ now.getDate();

// Calculate four digit year.
function fourdigits(number) {
return (number < 1000) ? number + 1900 : number;
}

// Join it all together
today = days[now.getDay()] +"," +
months[now.getMonth()] +"" +
date +"," +
(fourdigits(now.getYear())) ;