基于jQuery的時(shí)間戳與日期間的轉(zhuǎn)化
更新時(shí)間:2019年06月21日 08:33:42 作者:jwensh
這篇文章主要為大家詳細(xì)介紹了基于jQuery的時(shí)間戳與日期間的轉(zhuǎn)化,具有一定的參考價(jià)值,感興趣的小伙伴們可以參考一下
本文實(shí)例為大家分享了jQuery時(shí)間戳與日期間的轉(zhuǎn)化代碼,供大家參考,具體內(nèi)容如下
背景:
需求如圖:

直接上代碼,所有的內(nèi)容都在注釋里:
/**
* 格式化時(shí)間:補(bǔ)0操作
* */
function supplement(num){
if(parseInt(num) < 10){
num = '0'+num;
}
return num;
};
/**
* 格式化時(shí)間:拓展jquery的全局變量
* */
$.extend({
JTime:{
//當(dāng)前時(shí)間戳 秒:如果要毫秒就不除以1000
newTime: function(){
//本地時(shí)間然后在轉(zhuǎn)為時(shí)間戳,沒有時(shí)區(qū)區(qū)別 == Date.now()
return Date.parse(new Date())/1000;
},
//日期格式(YY-mm-dd HH:MM:SS)轉(zhuǎn)時(shí)間戳(秒)
DateToTamp: function(oString) {
var f = oString.split(' ', 2);
var d = (f[0] ? f[0] : '').split('-', 3);
var t = (f[1] ? f[1] : '').split(':', 3);
//使用Date的構(gòu)造函數(shù),實(shí)力化并解析
return (new Date(
parseInt(d[0], 10) || null,
(parseInt(d[1], 10) || 1) - 1,
parseInt(d[2], 10) || null,
parseInt(t[0], 10) || null,
parseInt(t[1], 10) || null,
parseInt(t[2], 10) || null
)).getTime() / 1000;
},
//時(shí)間戳(秒)轉(zhuǎn)日期時(shí)間格式(YY-mm-dd [HH:MM:SS]):有條件的轉(zhuǎn)(時(shí)間戳, 是否解析時(shí)間,時(shí)區(qū):中國(guó)=8)
TampToDate: function(unixTime, isFull, timeZone) {
//時(shí)區(qū)處理
if (typeof (timeZone) === 'number'){
unixTime = parseInt(unixTime) + parseInt(timeZone) * 60 * 60;
}
var time = new Date(unixTime * 1000);
var ymdhis = "";
ymdhis += time.getUTCFullYear() + "-";
ymdhis += (time.getUTCMonth()+1) + "-";
ymdhis += time.getUTCDate();
//需要完整的就設(shè)置true
if (isFull === true){
ymdhis += " " + time.getUTCHours() + ":";
ymdhis += time.getUTCMinutes() + ":";
ymdhis += time.getUTCSeconds();
}
return ymdhis;
},
//時(shí)間戳(毫秒)轉(zhuǎn)日期時(shí)間格式
TampToDatetime: function (str) {
var oDate = new Date(str),
oYear = oDate.getFullYear(),
oMonth = oDate.getMonth()+1,
oDay = oDate.getDate(),
oHour = oDate.getHours(),
oMin = oDate.getMinutes(),
oSen = oDate.getSeconds(),
oTime = oYear +'-'+ supplement(oMonth) +'-'+ supplement(oDay) +' '+ supplement(oHour) +':'+ supplement(oMin) +':'+supplement(oSen); //按格式拼接時(shí)間
return oTime;
}
}
});
原生的api:
interface Date {
/** Returns a string representation of a date. The format of the string depends on the locale. */
toString(): string;
/** Returns a date as a string value. */
toDateString(): string;
/** Returns a time as a string value. */
toTimeString(): string;
/** Returns a value as a string value appropriate to the host environment's current locale. */
toLocaleString(): string;
/** Returns a date as a string value appropriate to the host environment's current locale. */
toLocaleDateString(): string;
/** Returns a time as a string value appropriate to the host environment's current locale. */
toLocaleTimeString(): string;
/** Returns the stored time value in milliseconds since midnight, January 1, 1970 UTC. */
valueOf(): number;
/** Gets the time value in milliseconds. */
getTime(): number;
/** Gets the year, using local time. */
getFullYear(): number;
/** Gets the year using Universal Coordinated Time (UTC). */
getUTCFullYear(): number;
/** Gets the month, using local time. */
getMonth(): number;
/** Gets the month of a Date object using Universal Coordinated Time (UTC). */
getUTCMonth(): number;
/** Gets the day-of-the-month, using local time. */
getDate(): number;
/** Gets the day-of-the-month, using Universal Coordinated Time (UTC). */
getUTCDate(): number;
/** Gets the day of the week, using local time. */
getDay(): number;
/** Gets the day of the week using Universal Coordinated Time (UTC). */
getUTCDay(): number;
/** Gets the hours in a date, using local time. */
getHours(): number;
/** Gets the hours value in a Date object using Universal Coordinated Time (UTC). */
getUTCHours(): number;
/** Gets the minutes of a Date object, using local time. */
getMinutes(): number;
/** Gets the minutes of a Date object using Universal Coordinated Time (UTC). */
getUTCMinutes(): number;
/** Gets the seconds of a Date object, using local time. */
getSeconds(): number;
/** Gets the seconds of a Date object using Universal Coordinated Time (UTC). */
getUTCSeconds(): number;
/** Gets the milliseconds of a Date, using local time. */
getMilliseconds(): number;
/** Gets the milliseconds of a Date object using Universal Coordinated Time (UTC). */
getUTCMilliseconds(): number;
/** Gets the difference in minutes between the time on the local computer and Universal Coordinated Time (UTC). */
getTimezoneOffset(): number;
/**
* Sets the date and time value in the Date object.
* @param time A numeric value representing the number of elapsed milliseconds since midnight, January 1, 1970 GMT.
*/
setTime(time: number): number;
/**
* Sets the milliseconds value in the Date object using local time.
* @param ms A numeric value equal to the millisecond value.
*/
setMilliseconds(ms: number): number;
/**
* Sets the milliseconds value in the Date object using Universal Coordinated Time (UTC).
* @param ms A numeric value equal to the millisecond value.
*/
setUTCMilliseconds(ms: number): number;
/**
* Sets the seconds value in the Date object using local time.
* @param sec A numeric value equal to the seconds value.
* @param ms A numeric value equal to the milliseconds value.
*/
setSeconds(sec: number, ms?: number): number;
/**
* Sets the seconds value in the Date object using Universal Coordinated Time (UTC).
* @param sec A numeric value equal to the seconds value.
* @param ms A numeric value equal to the milliseconds value.
*/
setUTCSeconds(sec: number, ms?: number): number;
/**
* Sets the minutes value in the Date object using local time.
* @param min A numeric value equal to the minutes value.
* @param sec A numeric value equal to the seconds value.
* @param ms A numeric value equal to the milliseconds value.
*/
setMinutes(min: number, sec?: number, ms?: number): number;
/**
* Sets the minutes value in the Date object using Universal Coordinated Time (UTC).
* @param min A numeric value equal to the minutes value.
* @param sec A numeric value equal to the seconds value.
* @param ms A numeric value equal to the milliseconds value.
*/
setUTCMinutes(min: number, sec?: number, ms?: number): number;
/**
* Sets the hour value in the Date object using local time.
* @param hours A numeric value equal to the hours value.
* @param min A numeric value equal to the minutes value.
* @param sec A numeric value equal to the seconds value.
* @param ms A numeric value equal to the milliseconds value.
*/
setHours(hours: number, min?: number, sec?: number, ms?: number): number;
/**
* Sets the hours value in the Date object using Universal Coordinated Time (UTC).
* @param hours A numeric value equal to the hours value.
* @param min A numeric value equal to the minutes value.
* @param sec A numeric value equal to the seconds value.
* @param ms A numeric value equal to the milliseconds value.
*/
setUTCHours(hours: number, min?: number, sec?: number, ms?: number): number;
/**
* Sets the numeric day-of-the-month value of the Date object using local time.
* @param date A numeric value equal to the day of the month.
*/
setDate(date: number): number;
/**
* Sets the numeric day of the month in the Date object using Universal Coordinated Time (UTC).
* @param date A numeric value equal to the day of the month.
*/
setUTCDate(date: number): number;
/**
* Sets the month value in the Date object using local time.
* @param month A numeric value equal to the month. The value for January is 0, and other month values follow consecutively.
* @param date A numeric value representing the day of the month. If this value is not supplied, the value from a call to the getDate method is used.
*/
setMonth(month: number, date?: number): number;
/**
* Sets the month value in the Date object using Universal Coordinated Time (UTC).
* @param month A numeric value equal to the month. The value for January is 0, and other month values follow consecutively.
* @param date A numeric value representing the day of the month. If it is not supplied, the value from a call to the getUTCDate method is used.
*/
setUTCMonth(month: number, date?: number): number;
/**
* Sets the year of the Date object using local time.
* @param year A numeric value for the year.
* @param month A zero-based numeric value for the month (0 for January, 11 for December). Must be specified if numDate is specified.
* @param date A numeric value equal for the day of the month.
*/
setFullYear(year: number, month?: number, date?: number): number;
/**
* Sets the year value in the Date object using Universal Coordinated Time (UTC).
* @param year A numeric value equal to the year.
* @param month A numeric value equal to the month. The value for January is 0, and other month values follow consecutively. Must be supplied if numDate is supplied.
* @param date A numeric value equal to the day of the month.
*/
setUTCFullYear(year: number, month?: number, date?: number): number;
/** Returns a date converted to a string using Universal Coordinated Time (UTC). */
toUTCString(): string;
/** Returns a date as a string value in ISO format. */
toISOString(): string;
/** Used by the JSON.stringify method to enable the transformation of an object's data for JavaScript Object Notation (JSON) serialization. */
toJSON(key?: any): string;
}
interface DateConstructor {
new(): Date;
new(value: number): Date;
new(value: string): Date;
new(year: number, month: number, date?: number, hours?: number, minutes?: number, seconds?: number, ms?: number): Date;
(): string;
readonly prototype: Date;
/**
* Parses a string containing a date, and returns the number of milliseconds between that date and midnight, January 1, 1970.
* @param s A date string
*/
parse(s: string): number;
/**
* Returns the number of milliseconds between midnight, January 1, 1970 Universal Coordinated Time (UTC) (or GMT) and the specified date.
* @param year The full year designation is required for cross-century date accuracy. If year is between 0 and 99 is used, then year is assumed to be 1900 + year.
* @param month The month as an number between 0 and 11 (January to December).
* @param date The date as an number between 1 and 31.
* @param hours Must be supplied if minutes is supplied. An number from 0 to 23 (midnight to 11pm) that specifies the hour.
* @param minutes Must be supplied if seconds is supplied. An number from 0 to 59 that specifies the minutes.
* @param seconds Must be supplied if milliseconds is supplied. An number from 0 to 59 that specifies the seconds.
* @param ms An number from 0 to 999 that specifies the milliseconds.
*/
UTC(year: number, month: number, date?: number, hours?: number, minutes?: number, seconds?: number, ms?: number): number;
now(): number;
}
以上就是本文的全部?jī)?nèi)容,希望對(duì)大家的學(xué)習(xí)有所幫助,也希望大家多多支持腳本之家。
相關(guān)文章
一款簡(jiǎn)單的jQuery圖片標(biāo)注效果附源碼下載
在一些電商網(wǎng)站和家居網(wǎng)站上我們會(huì)看到這樣的應(yīng)用,一張圖片中顯示多種商品,點(diǎn)擊每個(gè)商品可以彈出對(duì)應(yīng)商品的簡(jiǎn)單介紹,包括價(jià)格等等,極大的提高了用戶體驗(yàn),今天我們通過實(shí)例給大家分享使用jQuery插件來實(shí)現(xiàn)這一效果2016-03-03
jQuery實(shí)現(xiàn)簡(jiǎn)單聊天室
這篇文章主要為大家詳細(xì)介紹了jQuery實(shí)現(xiàn)簡(jiǎn)單聊天室,文中示例代碼介紹的非常詳細(xì),具有一定的參考價(jià)值,感興趣的小伙伴們可以參考一下2020-02-02

