js前端常用工具类封装（如日期时间，字符串处理等）及常用css样式的封装
1.js常用工具类
/**
* js常用工具类
*/
/**
* 方法作用：【格式化时间】
* 使用方法
* 示例：
* 使用方式一：
* var now = new Date();
* var nowStr = now.dateFormat("yyyy-MM-dd hh:mm:ss");
* 使用方式二：
* new Date().dateFormat("yyyy年MM月dd日");
* new Date().dateFormat("MM/dd/yyyy");
* new Date().dateFormat("yyyyMMdd");
* new Date().dateFormat("yyyy-MM-dd hh:mm:ss");
* @param format {date} 传入要格式化的日期类型
* @returns {2015-01-31 16:30:00}
*/
Date.prototype.dateFormat = function (format){
var o = {
"M+" : this.getMonth()+1, //month
"d+" : this.getDate(), //day
"h+" : this.getHours(), //hour
"m+" : this.getMinutes(), //minute
"s+" : this.getSeconds(), //second
"q+" : Math.floor((this.getMonth()+3)/3), //quarter
"S" : this.getMilliseconds() //millisecond
}
if(/(y+)/.test(format)) {
format = format.replace(RegExp.$1, (this.getFullYear()+"").substr(4 - RegExp.$1.length));
}
for(var k in o) {
if(new RegExp("("+ k +")").test(format)) {
format = format.replace(RegExp.$1, RegExp.$1.length==1 ? o[k] : ("00"+ o[k]).substr((""+ o[k]).length));
}
}
return format;
}
/***********************************************************************
* 日期时间工具类 *
* 注：调用方式，deteUtil.方法名 *
* ********************************************************************/
var dateUtil = {
/*
* 方法作用：【取传入日期是星期几】
* 使用方法：dateUtil.nowFewWeeks(new Date());
* @param date{date} 传入日期类型
* @returns {星期四，...}
*/
nowFewWeeks:function(date){
if(date instanceof Date){
var dayNames = new Array("星期天","星期一","星期二","星期三","星期四","星期五","星期六");
return dayNames[date.getDay()];
} else{
return "Param error,date type!";
}
},
/*
* 方法作用：【字符串转换成日期】
* 使用方法：dateUtil.strTurnDate("2010-01-01");
* @param str {String}字符串格式的日期，传入格式：yyyy-mm-dd(2015-01-31)
* @return {Date}由字符串转换成的日期
*/
strTurnDate:function(str){
var re = /^(\d{4})\S(\d{1,2})\S(\d{1,2})$/;
var dt;
if (re.test(str)){
dt = new Date(RegExp.$1,RegExp.$2 - 1,RegExp.$3);
}
return dt;
},
/*
* 方法作用：【计算2个日期之间的天数】
* 传入格式：yyyy-mm-dd(2015-01-31)
* 使用方法：dateUtil.dayMinus(startDate,endDate);
* @startDate {Date}起始日期
* @endDate {Date}结束日期
* @return endDate - startDate的天数差
*/
dayMinus:function(startDate, endDate){
if(startDate instanceof Date && endDate instanceof Date){
var days = Math.floor((endDate-startDate)/(1000 * 60 * 60 * 24));
return days;
}else{
return "Param error,date type!";
}
}
};
/***********************************************************************
* 加载工具类 *
* 注：调用方式，loadUtil.方法名 *
* ********************************************************************/
var loadUtil = {
/*
* 方法说明：【动态加载js文件css文件】
* 使用方法：loadUtil.loadjscssfile("http://libs.baidu.com/jquery/1.9.1/jquery.js","js")
* @param fileurl 文件路径，
* @param filetype 文件类型，支持传入类型，js、css
*/
loadjscssfile:function(fileurl,filetype){
if(filetype == "js"){
var fileref = document.createElement('script');
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src",fileurl);
}else if(filetype == "css"){
var fileref = document.createElement('link');
fileref.setAttribute("rel","stylesheet");
fileref.setAttribute("type","text/css");
fileref.setAttribute("href",fileurl);
}
if(typeof fileref != "undefined"){
document.getElementsByTagName("head")[0].appendChild(fileref);
}else{
alert("loadjscssfile method error!");
}
}
};
/***********************************************************************
* 字符串操作工具类 *
* 注：调用方式，strUtil.方法名 *
* ********************************************************************/
var strUtil = {
/*
* 判断字符串是否为空
* @param str 传入的字符串
* @returns {}
*/
isEmpty:function(str){
if(str != null && str.length > 0){
return true;
}else{
return false;
}
},
/*
* 判断两个字符串子否相同
* @param str1
* @param str2
* @returns {Boolean}
*/
isEquals:function(str1,str2){
if(str1==str2){
return true;
}else{
return false;
}
},
/*
* 忽略大小写判断字符串是否相同
* @param str1
* @param str2
* @returns {Boolean}
*/
isEqualsIgnorecase:function(str1,str2){
if(str1.toUpperCase() == str2.toUpperCase()){
return true;
}else{
return false;
}
},
/**
* 判断是否是数字
* @param value
* @returns {Boolean}
*/
isNum:function (value){
if( value != null && value.length>0 && isNaN(value) == false){
return true;
}else{
return false;
}
},
/**
* 判断是否是中文
* @param str
* @returns {Boolean}
*/
isChine:function(str){
var reg = /^([u4E00-u9FA5]|[uFE30-uFFA0])*$/;
if(reg.test(str)){
return false;
}
return true;
};2.封装自己常用的工具类
/**
* @author:水痕
* @timer:2016-07-28
* @email:[email protected]
* @version:1.0
* @title:封装一个自己常用的工具类js
* @note:
*/
;
(function(window, document, $) {
window.utils = {
/关于数组操作js开始/
tmArray: {
/*each和map的功能是一样的*/
each: function(arr, fn) {
fn = fn || Function;
var a = [];
var args = Array.prototype.slice.call(arguments, 1);
for(var i = 0; i < arr.length; i++) {
var res = fn.apply(arr, [arr[i], i].concat(args));
if(res != null) a.push(res);
}
return a;
},
/*each和map的功能是一样的*/
map: function(arr, fn, thisObj) {
var scope = thisObj || window;
var a = [];
for(var i = 0, j = arr.length; i < j; ++i) {
var res = fn.call(scope, arr[i], i, this);
if(res != null) a.push(res);
}
return a;
},
/**
* 数组的排序
* @param array
* @param sortFlag
* @returns {*}
*/
orderBy: function(array, sortFlag) {
var $arr = array;
if(sortFlag == 'asc') {
$arr.sort(this._numAscSort);
} else if(sortFlag == 'desc') {
$arr.sort(this._numDescSort);
} else {
$arr.sort(this._numAscSort);
}
return $arr;
},
// 求两个集合的并集
union: function(a, b) {
var newArr = a.concat(b);
return this.unique2(newArr);
},
// 求两个集合的补集
complement: function(a, b) {
return this.minus(this.union(a, b), this.intersect(a, b));
},
// 求两个集合的交集
intersect: function(a, b) {
a = this.unique(a);
return this.each(a, function(o) {
return b.contains(o) ? o : null;
});
},
//求两个集合的差集
minus: function(a, b) {
a = this.unique(a);
return this.each(a, function(o) {
return b.contains(o) ? null : o;
});
},
/**
* 数组的去重
* @param arr
* @returns {Array}
*/
unique: function(arr) {
var ra = new Array();
for(var i = 0; i < arr.length; i++) {
if(!ra.contains(arr[i])) {
//if(this.contains(ra,arr[i])){
ra.push(arr[i]);
}
}
return ra;
},
/**
* 数组的去重复
* @param arr
* @returns {*}
*/
unique2: function(arr) {
for(var i = 0; i < arr.length; i++) {
for(var j = i + 1; j < arr.length;) {
if(arr[j] == arr[i]) {
arr.splice(j, 1);
} else {
j++;
}
}
}
return arr;
},
/**
* 数组去除重复的(根据对象来)
* @param {Object} ary
*/
unique3: function(ary) {
var result = [],
hash = {};
for(var i = 0, elem;
(elem = arr[i]) != null; i++) {
if(!hash[elem]) {
result.push(elem);
hash[elem] = true;
}
}
return result;
},
/**
* 获取数组的下标
* @param arr
* @param val
* @returns {number}
*/
indexOf: function(arr, val) {
for(var i = 0; i < arr.length; i++) {
if(arr[i] == val) {
return i;
}
}
return -1;
},
/**
* 判断一个元素是否在一个数组中
* @param arr
* @param val
* @returns {boolean}
*/
contains: function(arr, val) {
return this.indexOf(arr, val) != -1 ? true : false;
},
/**
* 数组中删除一个元素
* @param arr
* @param indexs
* @returns {*}
*/
remove: function(arr, indexs) {
var index = this.indexOf(arr, indexs);
if(index > -1) {
arr.splice(index, 1);
}
return arr;
},
removeObject: function(arr, item) {
for(var i = 0; i < arr.length; i++) {
var jsonData = arr[i];
for(var key in jsonData) {
if(jsonData[key] == item) {
arr.splice(i, 1);
}
}
}
return arr;
},
/**
* 求数组中最大值
* @param arr
* @returns {number|Number}
*/
arrMax: function(arr) {
return Math.max.apply(null, arr);
},
/**
* 求数组中最小值
* @param arr
* @returns {number|Number}
*/
arrMin: function(arr) {
return Math.min.apply(null, arr);
},
/**
* 删除数组元素的方法
*/
removeAry: function(ary, ele) {
ary.splice(ary.indexOf(ele), 1);
},
/**
* 将类数组转换为数组的方法
* @param ary
* @returns {Array}
*/
formArray: function(ary) {
var arr = [];
if(Array.isArray(ary)) {
arr = ary;
} else {
arr = Array.prototype.slice.call(ary);
};
return arr;
},
/**
* 定义一个数组排序的方法
* 默认为升序排序asc,
* 如果传递是参数是一个的话，那么就是是升序，如果传递的参数是两个的话，如果第一个参数不能转换为数组的话，也直接退出
* 参数:acs:表示升序
* 参数:desc:表示降序
* @returns {*}
*/
arrySort: function() {
var arg = arguments;
var len = arg.length;
var ary = this.arryList(arg[0]);
//如果没传递参数，或者传递的不能转换为数组的话就直接返回
if(!len || Array.isArray(ary) == false) {
return false;
};
if(len == 1) {
return ary.sort(function(a, b) {
return a - b;
});
} else {
return ary.sort(function(a, b) {
if(arg[1] == "desc") {
return b - a;
} else if(arg[1] == "asc") {
return a - b;
} else {
return a - b;
};
});
};
},
/**
* 求和函数
* @param arr
* @returns {number}
*/
arySum: function(arr) {
var ary = [];
var result = 0;
if(arr instanceof Array) {
ary = arr;
} else {
ary = this.formArray(arr);
};
for(var i = 0; i < ary.length; i++) {
result += parseFloat(ary[i]);
};
return result;
},
/**
* 数组随机排列
* @param {Object} ary
*/
shuffle: function(ary) {
var input = this;
for(var i = input.length - 1; i >= 0; i--) {
var randomIndex = Math.floor(Math.random() * (i + 1));
var itemAtIndex = input[randomIndex];
input[randomIndex] = input[i];
input[i] = itemAtIndex;
}
return input;
},
/**
* 数组随机排序
* @param {Object} target
*/
shuffle1: function(target) {
function randomsort(a, b) {
return Math.random() > .5 ? -1 : 1;
//用Math.random()函数生成0~1之间的随机数与0.5比较，返回-1或1
}
return target.sort(randomsort);
},
/**
* 判断是不是数组
* @param {Object} ary
*/
isArray: function(ary) {
var objectToStringFn = Object.prototype.toString;
var arrayToStringResult = objectToStringFn.call([]);
return function(subject) {
return objectToStringFn.call(subject) === arrayToStringResult;
};
},
/**
* 随机返回数组中一个元素
* @param {Object} ary
*/
randomItem: function(ary) {
return ary[Math.ceil(Math.random() * ary.length)];
},
/**
* 判断数组中是否包含某一项
* @param arr
* @returns {number|Number}
* 调用方法：var max = utils.arrContains([],"",false) flag 如果为true，则判断字符串 false则判断字符
*/
arrContains: function(arr, str, flag) {
if(flag) {
if(arr.length > 0 && this.isNotEmpty(str)) {
for(var i = 0; i < arr.length; i++) {
if(arr[i] == str) {
return true;
} else {
return false;
}
}
}
} else {
for(var i = 0; i < arr.length; i++) {
for(var j = 0; j < arr[i].length; j++) {
if(arr[i].charAt(j) == str) {
return true;
} else {
false;
}
}
}
}
},
/**
* 判断数组是否有重复的项
* @param {Object} arr
*/
isRepeat: function(arr) { //arr是否有重复元素
var hash = {};
for(var i in arr) {
if(hash[arr[i]]) return true;
hash[arr[i]] = true;
}
return false;
},
_numAscSort: function(a, b) {
return a - b;
},
_numDescSort: function(a, b) {
return b - a;
},
_sortAsc: function(x, y) {
if(x > y) {
return 1;
} else {
return -1;
}
},
_sortDesc: function(x, y) {
if(x > y) {
return -1;
} else {
return 1;
}
}
},
/关于数组操作js结束/
/关于日期操作js开始/
tmDate: {
/*转换日期*/
_transferDate: function(date) {
if(typeof date == "string") {
return new Date(date.replace(/-/ig, "/"));
} else {
return date;
}
},
/*格式化日期*/
_toString: function(date, pattern) {
var d = this._transferDate(date);
return d.format(pattern);
},
/*获取两个时间相减的时间*/
_Date: function(date1, date2) {
var dateTime = this._numMillSecond(date1, date2);
return new Date(dateTime).format("yyyy-MM-dd");
},
//间隔年份
_numYear: function(date1, date2) {
var times = this._numDay(date1, date2);
return Math.floor(times / 365);
},
//间隔月份
_numMonth: function(date1, date2) {
var times = this._numDay(date1, date2);
return Math.floor(times / 30);
},
//间隔天数
_numDay: function(date1, date2) {
var times = this._numSecond(date1, date2);
var hour = this._var().hour;
var mills = this._var().mills;
return Math.ceil(times / (mills * hour));
},
//间隔时
_numHour: function(date1, date2) {
return Math.floor(this._numMillSecond(date1, date2) / (1000 * 60 * 60));
},
//间隔分
_numMinute: function(date1, date2) {
return Math.floor(this._numMillSecond(date1, date2) / (1000 * 60));
},
//间隔秒数
_numSecond: function(date1, date2) {
return Math.floor(this._numMillSecond(date1, date2) / 1000);
},
//间隔毫秒
_numMillSecond: function(date1, date2) {
var stimes = this._getTime(this._transferDate(date1));
var etimes = this._getTime(this._transferDate(date2));
return etimes - stimes;
},
_var: function() {
return {
hour: 24,
second: 60,
mills: 3600,
format: "yyyy-MM-dd",
dateFormat: "yyyy-MM-dd HH:mm:ss"
};
},
/*某个日期加上多少毫秒*/
_plusMillisSeconds: function(date, millisSeconds) {
var dateTime = this._getTime(date);
var mintimes = millisSeconds;
var rdate = dateTime * 1 + mintimes * 1;
return this._format(new Date(rdate));
},
/*某个日期加上多少秒*/
_plusSeconds: function(date, seconds) {
var dateTime = this._getTime(date);
var mintimes = seconds * 1000;
var rdate = dateTime * 1 + mintimes * 1;
return this._format(new Date(rdate));
},
/*某个日期加上多少分钟*/
_plusMinutes: function(date, minutes) {
var dateTime = this._getTime(date);
var mintimes = minutes * 60 * 1000;
var rdate = dateTime * 1 + mintimes * 1;
return this._format(new Date(rdate));
},
/*某个日期加上小时数*/
_plusHours: function(date, hours) {
var dateTime = this._getTime(date);
var mintimes = hours * 60 * 60 * 1000;
var rdate = dateTime + mintimes;
return this._format(new Date(rdate));
},
/*某个日期加上天数*/
_plusDays: function(date, days) {
var dateTime = this._getTime(date);
var mintimes = days * 60 * 60 * 1000 * 24;
var rdate = dateTime * 1 + mintimes * 1;
return this._format(new Date(rdate));
},
/*某个日期加上多少个月,这里是按照一个月30天来计算天数的*/
_plusMonths: function(date, months) {
var dateTime = this._getTime(date);
var mintimes = months * 30 * 60 * 60 * 1000 * 24;
var rdate = dateTime + mintimes * 1;
return this._format(new Date(rdate));
},
/*某个日期加上多少个年,这里是按照一个月365天来计算天数的，如果loop为true则按闰年计算*/
_plusYears: function(date, years, isLoop) {
var dateTime = this._getTime(date);
var day = 365;
if(isLoop) day = 366;
var mintimes = years * day * 60 * 60 * 1000 * 24;
var rdate = dateTime + mintimes;
return this._format(new Date(rdate));
},
/*某个日期加上某个日期，这样的操作视乎没什么意义*/
_plusDate: function(date1, date2) {
var dateTime = this._getTime(date1);
var dateTime2 = this._getTime(date2);;
var rdate = dateTime + dateTime2;
return this._format(new Date(rdate));
},
/*某个日期减去多少毫秒秒*/
_minusMillisSeconds: function(date, millisSeconds) {
var dateTime = this._getTime(date);
var mintimes = millisSeconds * 1;
var rdate = dateTime - mintimes;
return this._format(new Date(rdate));
},
/*某个日期减去多少秒*/
_minusSeconds: function(date, seconds) {
var dateTime = this._getTime(date);
var mintimes = seconds * 1000;
var rdate = dateTime - mintimes;
return this._format(new Date(rdate));
},
/*某个日期减去多少分钟*/
_minusMinutes: function(date, minutes) {
var dateTime = this._getTime(date);
var mintimes = minutes * 60 * 1000;
var rdate = dateTime - mintimes;
return this._format(new Date(rdate));
},
/*某个日期减去小时数*/
_minusHours: function(date, hours) {
var dateTime = this._getTime(date);
var mintimes = hours * 60 * 60 * 1000;
var rdate = dateTime - mintimes;
return this._format(new Date(rdate));
},
/*某个日期减去天数*/
_minusDays: function(date, days) {
var dateTime = this._getTime(date);
var mintimes = days * 60 * 60 * 1000 * 24;
var rdate = dateTime - mintimes;
return this._format(new Date(rdate));
},
/*某个日期减去多少个月,这里是按照一个月30天来计算天数的*/
_minusMonths: function(date, months) {
var dateTime = this._getTime(date);
var mintimes = months * 30 * 60 * 60 * 1000 * 24;
var rdate = dateTime - mintimes;
return this._format(new Date(rdate));
},
/*某个日期减去多少个年,这里是按照一个月365天来计算天数的*/
_minusYears: function(date, years, isLoop) {
var dateTime = this._getTime(date);
var day = 365;
if(isLoop) day = 366;
var mintimes = years * day * 60 * 60 * 1000 * 24;
var rdate = dateTime - mintimes;
return this._format(new Date(rdate));
},
/*某个日期减去某个日期，这样的操作视乎没什么意义*/
_minusDate: function(date1, date2) {
var dateTime = this._getTime(date1);
var dateTime2 = this._getTime(date2);;
var rdate = dateTime - dateTime2;
return this._format(new Date(rdate));
},
/*获取一个月有多少天*/
_getMonthOfDay: function(date1) {
var currentMonth = this._getFirstDayOfMonth(date1);
var nextMonth = this._getNextDayOfMonth(date1);
return this._numDay(currentMonth, nextMonth);
},
/*获取一年又多少天*/
_getYearOfDay: function(date) {
var firstDayYear = this._getFirstDayOfYear(date);
var lastDayYear = this._getLastDayOfYear(date);
return Math.ceil(this._numDay(firstDayYear, lastDayYear));
},
/*某个日期是当年中的第几天*/
_getDayOfYear: function(date1) {
return Math.ceil(this._numDay(this._getFirstDayOfYear(date1), date1));
},
/*某个日期是在当月中的第几天*/
_getDayOfMonth: function(date1) {
return Math.ceil(this._numDay(this._getFirstDayOfMonth(date1), date1));
},
/*获取某个日期在这一年的第几周*/
_getDayOfYearWeek: function(date) {
var numdays = this._getDayOfYear(date);
return Math.ceil(numdays / 7);
},
/*某个日期是在当月中的星期几*/
_getDayOfWeek: function(date1) {
return this._getWeek(date1);
},
/*获取在当前日期中的时间*/
_getHourOfDay: function(date) {
return this._getHour(date);
},
_eq: function(date1, date2) {
var stime = this._getTime(this._transferDate(date1));
var etime = this._getTime(this._transferDate(date2));
return stime == etime ? true : false;
},
/*某个日期是否晚于某个日期*/
_after: function(date1, date2) {
var stime = this._getTime(this._transferDate(date1));
var etime = this._getTime(this._transferDate(date2));
return stime < etime ? true : false;
},
/*某个日期是否早于某个日期*/
_before: function(date1, date2) {
var stime = this._getTime(this._transferDate(date1));
var etime = this._getTime(this._transferDate(date2));
return stime > etime ? true : false;
},
/*获取某年的第一天*/
_getFirstDayOfYear: function(date) {
var year = this._getYear(date);
var dateString = year + "-01-01 00:00:00";
return dateString;
},
/*获取某年的最后一天*/
_getLastDayOfYear: function(date) {
var year = this._getYear(date);
var dateString = year + "-12-01 00:00:00";
var endDay = this._getMonthOfDay(dateString);
return year + "-12-" + endDay + " 23:59:59";
},
/*获取某月的第一天*/
_getFirstDayOfMonth: function(date) {
var year = this._getYear(date);
var month = this._getMonth(date);
var dateString = year + "-" + month + "-01 00:00:00";
return dateString;
},
/*获取某月最后一天*/
_getLastDayOfMonth: function(date) {
var endDay = this._getMonthOfDay(date);
var year = this._getYear(date);
var month = this._getMonth(date);
return year + "-" + month + "-" + endDay + " 23:59:59";
},
/*一天的开始时间*/
_getFirstOfDay: function(date) {
var year = this._getYear(date);
var month = this._getMonth(date);
var dates = this._getDay(date);
return year + "-" + month + "-" + dates + " 00:00:00";
},
/*一天的结束时间*/
_getLastOfDay: function(date) {
var year = this._getYear(date);
var month = this._getMonth(date);
var dates = this._getDay(date);
return year + "-" + month + "-" + dates + " 23:59:59";
},
/*获取下个月的第一天*/
_getNextDayOfMonth: function(date) {
var year = this._getYear(date);
var month = this._getMonth(date);
month = month * 1 + 1;
if(month > 12) {
year = year + 1;
month = month - 12;
}
month = month > 9 ? month : "0" + month;
var dateString = year + "-" + month + "-01 00:00:00";
return dateString;
},
_getFirstOfWeek: function(date1) {
var week = this._getWeek(date1);
var date = this._minusDays(date1, week);
var year = this._getYear(date);
var month = this._getMonth(date);
var dates = this._getDay(date);
return year + "-" + month + "-" + dates + " 00:00:00";
},
_getLastOfWeek: function(date1) {
var week = 6 - this._getWeek(date1);
var date = this._minusDays(date1, week);
var year = this._getYear(date);
var month = this._getMonth(date);
var dates = this._getDay(date);
return year + "-" + month + "-" + dates + " 23:59:59";
},
_getNow: function() {
return new Date();
},
_format: function(date) {
return this._getYear(date) + "-" + this._getMonth(date) + "-" + this._getDay(date) + " " + this._getHour(date) + ":" + this._getMinute(date) + ":" + this._getSecond(date);
},
_getDate: function() {
return this._getNow();
},
/*年*/
_getYear: function(date) {
return this._transferDate(date).getFullYear();
},
/*月*/
_getMonth: function(date) {
var month = this._transferDate(date).getMonth() + 1;
return month > 9 ? month : "0" + month;
},
/*日*/
_getDay: function(date) {
var day = this._transferDate(date).getDate();
return day > 9 ? day : "0" + day;
},
/*获取今天星期几,如果为0代表星期日*/
_getWeek: function(date) {
return this._transferDate(date).getDay();
},
/*时*/
_getHour: function(date) {
var hour = this._transferDate(date).getHours();
return hour > 9 ? hour : "0" + hour;
},
/*12小时制时*/
_getHour12: function(date) {
var hour = this._transferDate(date).getHours();
return hour % 12 == 0 ? 12 : hour % 12;
},
/*分*/
_getMinute: function(date) {
var minutes = this._transferDate(date).getMinutes();
return minutes > 9 ? minutes : "0" + minutes;
},
/*秒*/
_getSecond: function(date) {
var seconds = this._transferDate(date).getSeconds();
return seconds > 9 ? seconds : "0" + seconds;
},
/*毫秒*/
_getMillisecond: function(date) {
return this._transferDate(date).getMilliseconds();
},
/*获取今天在当年是第几季度*/
_getPeriod: function(date) {
var month = this._getMonth(date) * 1;
return Math.floor((month + 3) / 3);
},
/*星期*/
_nowWeekChinies: function(date) {
var nowWeek = this._getWeek(date);
var day = "";
switch(nowWeek) {
case 0:
day = "日";
break;
break;
case 1:
day = "一";
break;
break;
case 2:
day = "二";
break;
break;
case 3:
day = "三";
break;
break;
case 4:
day = "四";
break;
break;
case 5:
day = "五";
break;
break;
case 6:
day = "六";
break;
}
return day;
},
/*返回 1970 年 1 月 1 日至今的毫秒数。*/
_getTime: function(date) {
return this._transferDate(date).getTime();
},
/**
* 转换long值为日期字符串
* @param longtime 时间
* @param pattern 格式字符串,例如：yyyy-MM-dd hh:mm:ss
* @return 符合要求的日期字符串
*/
getFormatDateByLong: function(longTime, pattern) {
return this.getFormatDate(new Date(longTime), pattern);
},
/**
* 转换日期对象为日期字符串
* @param l long值
* @param pattern 格式字符串,例如：yyyy-MM-dd hh:mm:ss
* @return 符合要求的日期字符串
*/
getFormatDate: function(date, pattern) {
if(date == undefined) {
date = new Date();
}
if(pattern == undefined) {
pattern = "yyyy-MM-dd hh:mm:ss";
}
var o = {
"M+": date.getMonth() + 1,
"d+": date.getDate(),
"h+": date.getHours(),
"m+": date.getMinutes(),
"s+": date.getSeconds(),
"q+": Math.floor((date.getMonth() + 3) / 3),
"S": date.getMilliseconds()
};
if(/(y+)/.test(pattern)) {
pattern = pattern.replace(RegExp.$1, (date.getFullYear() + "").substr(4 - RegExp.$1.length));
}
for(var k in o) {
if(new RegExp("(" + k + ")").test(pattern)) {
pattern = pattern.replace(RegExp.$1, RegExp.$1.length == 1 ? o[k] : ("00" + o[k]).substr(("" + o[k]).length));
}
}
return pattern;
},
/**
* 获取时间戳
* @param obj
* @returns {number|Number}
*/
timeStamp: function() {
return new Date().getTime();
},
/**
* 返回一个时间格式
* dateformat(new Data(),"y-M-d") "y-M-d" "y年M月d日" "y/M/d"
* dateformat(new Data(),"H-m-s") "H-m-s" "H时m分s秒" "H/m/s" "H:m:s"
* dateformat(new Data(),"y-M-d H:m:s") "y年M月d日 H时m分s秒" "y/M/d H/m/s" "y-M-d H:m:s"
* dateformat(new Date(),"MX")) 返回一天中的某个时刻 早晨 中午 下午 晚上 凌晨
* dateformat(new Date(),"yyyy") 获取年份
* dateformat(new Date(),"MM") 获取月份
* dateformat(new Date(),"dd") 获取日
* dateformat(new Date(),"HH") 获取小时
* dateformat(new Date(),"mm") 获取分
* dateformat(new Date(),"ss") 获取秒
* dateformat(new Date(),"WD") 获取星期
* dateformat(new Date(),"SMX") 获取几个月以前，几年以前
* @param obj
* @returns {number|Number}
* 调用方法：var str = utils.dateformat(new Data(),"y-M-d")
* @param {Object} data
* @param {Object} pattern
*/
dateformat: function(data, pattern) {
var month_day = data.getDate();
var week_day = data.getDay();
var year_month = data.getMonth() + 1;
var year_full = data.getFullYear();
var day_hour = data.getHours();
var hour_minute = data.getMinutes();
var minute_seconds = data.getSeconds();
var minute_Millisecond = data.getMilliseconds();
var time_Millisecond = data.getTime();
if(year_full < 10) {
year_full = "0" + year_full
};
if(month_day < 10) {
month_day = "0" + month_day
};
if(day_hour < 10) {
day_hour = "0" + day_hour
};
if(hour_minute < 10) {
hour_minute = "0" + hour_minute
};
if(minute_seconds < 10) {
minute_seconds = "0" + minute_seconds
};
if(pattern == "yyyy" && pattern.length == 4) {
return year_full;
};
if(pattern == "MM" && pattern.length == 2) {
return year_month;
};
if(pattern == "dd" && pattern.length == 2) {
return month_day;
};
if(pattern == "HH" && pattern.length == 2) {
return day_hour;
};
if(pattern == "mm" && pattern.length == 2) {
return hour_minute;
};
if(pattern == "ss" && pattern.length == 2) {
return minute_seconds;
};
if(pattern == "SMX" && pattern.length == 3) {
data.setFullYear(2015)
data.setMonth(11)
data.setMinutes(8)
var new_time = new Date();
var new_year_month = new_time.getMonth() + 1;
var new_day_hour_mnuite = new_time.getMinutes();
var new_year = new_time.getFullYear();
if((new_year - data.getFullYear()) >= 1 && (new_year - data.getFullYear() <= 2)) {
return "一年以前";
}
if((new_year - data.getFullYear()) >= 3 && (new_year - data.getFullYear() <= 5)) {
return "三年以前";
}
if((new_year - data.getFullYear()) >= 5 && (new_year - data.getFullYear() <= 8)) {
return "五年以前";
}
if((new_year - data.getFullYear()) >= 10) {
return "十年以前";
}
if(new_day_hour_mnuite - data.getMinutes() >= 3 && new_day_hour_mnuite - data.getMinutes() < 10) {
return "刚刚";
}
if(new_day_hour_mnuite - data.getMinutes() >= 10 && new_day_hour_mnuite - data.getMinutes() < 20) {
return "十分钟以前";
}
if(new_day_hour_mnuite - data.getMinutes() >= 380 && new_day_hour_mnuite - data.getMinutes() < 60) {
return "四十分钟以前";
}
if((new_year_month - data.getMonth() + 1) >= 1 && (new_year_month - data.getMonth() + 1) < 3) {
return "一个月以前";
}
if((new_year_month - data.getMonth() + 1) > 3 && (new_year_month - data.getMonth() + 1) < 6) {
return "三个月以前";
}
if((new_year_month - data.getMonth() + 1) > 6 && (new_year_month - data.getMonth() + 1) < 11) {
return "半年以前";
}
}
/*-------------------------------WD 返回星期----------start---------*/
if(pattern == "WD" && pattern.length == 2) {
var w_d;
switch(data.getUTCDay()) {
case 0:
w_d = "星期天";
break;
case 1:
w_d = "星期一";
break;
case 2:
w_d = "星期二";
break;
case 3:
w_d = "星期三";
break;
case 4:
w_d = "星期四";
break;
case 5:
w_d = "星期五";
break;
case 6:
w_d = "星期六";
break;
}
return w_d;
}
/*-------------------------------WD 返回星期----------end---------*/
/*-------------------------------MX 返回一天中的某个时刻--start-------------------*/
if(pattern == "MX" && pattern.length == 2) {
if(day_hour < 11 && day_hour > 6) {
return "早晨";
}
if(day_hour <= 14 && day_hour >= 11) {
return "中午";
}
if(day_hour > 14 && day_hour < 19) {
return "下午";
}
if(day_hour >= 19 && day_hour <= 23) {
return "晚上";
}
if(day_hour < 6 && day_hour >= 0) {
return "凌晨";
}
}
/*-------------------------------MX 返回一天中的某个时刻--end------------------*/
/*-------------------------------y-M-d H-m-s-------------start---------------------*/
//"y年M月d日 H时m分s秒"
var reg = /^(y{1,4}).?(M{1,2}).?(d{1,2})(([\ufe30-\uffA0]|[\u4e00-\u9fa5])+)?\s?(H{1,2}).?(m{1,2}).?(s{1,2})(([\ufe30-\uffA0]|[\u4e00-\u9fa5])+)?/;
var yMdHms_separator_reg = /([-+])|(\/+)|(([\ufe30-\uffA0]|[\u4e00-\u9fa5])+)(\s?)([-+])|(\/+)|([:+])|(([\ufe30-\uffA0]|[\u4e00-\u9fa5])+)/g;
var yMdHms_separator = pattern.match(yMdHms_separator_reg);
var yMdHms = pattern.match(reg);
if(reg.test(pattern)) {
if(pattern.length == 13) {
return year_full + yMdHms_separator[0] + year_month + yMdHms_separator[1] + month_day + yMdHms_separator[2] + " " + day_hour + yMdHms_separator[3] + hour_minute + yMdHms_separator[4] + minute_seconds + yMdHms_separator[5];
} else {
return year_full + yMdHms_separator[0] + year_month + yMdHms_separator[1] + month_day + " " + day_hour + yMdHms_separator[2] + hour_minute + yMdHms_separator[3] + minute_seconds
}
}
/*-------------------------------y-M-d H-m-s-------------end---------------------*/
/*-------------------------------y-M-d -------------start-----------------------*/
if(pattern.length >= 5) {
var yMd_separator = pattern.match(/([-+])|(\/+)|(([\ufe30-\uffA0]|[\u4e00-\u9fa5])+)/g);
var yMd = pattern.match(/^((y{1,4})-(M{1,2})-(d{1,2}))|((y{1,4})\/(M{1,2})\/(d{1,2}))|(([\ufe30-\uffA0]|[\u4e00-\u9fa5])+)/g);
if(utils.tmArray.arrContains(pattern, "M", false) || utils.tmArray.arrContains(pattern, "年", false)) {
if("y/M/d" === yMd[0] || "y-M-d" === yMd[0] || "y年M月d".indexOf("年") != -1 && "y年M月d".indexOf("月") != -1 && "y年M月d日".indexOf("日") != -1) {
if(yMd_separator.length == 3) {
return year_full + yMd_separator[0] + year_month + yMd_separator[1] + month_day + yMd_separator[2]
};
return year_full + yMd_separator[0] + year_month + yMd_separator[1] + month_day
};
};
/*-------------------------------y-M-d -------------end-----------------------*/
/*-------------------------------H-m-s -------------start-----------------------*/
var Hsm_separator = pattern.match(/([-+])|(\/+)|(:+)|(([\ufe30-\uffA0]|[\u4e00-\u9fa5])+)/g);
var Hsm = pattern.match(/^((H{1,4})-(m{1,2})-(s{1,2}))|((H{1,4})\/(m{1,2})\/(s{1,2}))|(([\ufe30-\uffA0]|[\u4e00-\u9fa5])+)|((H{1,4}):(m{1,2}):(s{1,2}))/g);
if(utils.tmArray.arrContains(pattern, "H", false) || utils.tmArray.arrContains(pattern, "分", false)) {
if("H/m/s" === Hsm[0] || "H-m-s" === Hsm[0] || "H时m分s秒".indexOf("时") != -1 && "H时m分s秒".indexOf("秒") != -1 && "H时m分s秒".indexOf("分") != -1) {
if(Hsm_separator.length == 3) {
return day_hour + Hsm_separator[0] + hour_minute + Hsm_separator[1] + minute_seconds + Hsm_separator[2]
};
return day_hour + Hsm_separator[0] + hour_minute + Hsm_separator[1] + minute_seconds;
};
};
};
}
},
/关于日期操作js结束/
/关于文件及字符操作js开始/
tmFile: {
/**
* 文件大小转换为MB GB KB格式
* @param {Object} size
*/
tm_countFileSize: function(size) {
var fsize = parseFloat(size, 2);
var fileSizeString;
if(fsize < 1024) {
fileSizeString = fsize.toFixed(2) + "B";
} else if(fsize < 1048576) {
fileSizeString = (fsize / 1024).toFixed(2) + "KB";
} else if(fsize < 1073741824) {
fileSizeString = (fsize / 1024 / 1024).toFixed(2) + "MB";
} else if(fsize < 1024 * 1024 * 1024) {
fileSizeString = (fsize / 1024 / 1024 / 1024).toFixed(2) + "GB";
} else {
fileSizeString = "0B";
}
return fileSizeString;
},
/**
* 获取文件的后缀名
* @param {Object} fileName
*/
tm_getExt: function(fileName) {
if(fileName.lastIndexOf(".") == -1)
return fileName;
var pos = fileName.lastIndexOf(".") + 1;
return fileName.substring(pos, fileName.length).toLowerCase();
},
/**
* 获取文件名称
* @param {Object} fileName
*/
tm_getFileName: function(fileName) {
var pos = fileName.lastIndexOf(".");
if(pos == -1) {
return fileName;
} else {
return fileName.substring(pos, fileName.length);
}
},
/**
* 生成一个随机数
*/
random: 0,
tm_Random: function() {
this.random++;
return new Date().getTime() + "" + random;
},
/**
* 过滤html代码(把<>转换)
* @param {Object} str
*/
filterTag: function(str) {
str = str.replace(/&/ig, "&");
str = str.replace(//ig, ">");
str = str.replace(" ", " ");
return str;
},
/**
* 过滤转换
* @param {Object} str
*/
filterScript: function(str) {
return str.replace(/()/ig, "<script>").replace(/(<\/script>)/ig, "</script>");
},
/**
* 判断非空
* @param val
* @returns {Boolean}
*/
isEmpty: function(val) {
val = $.trim(val);
if(val == null)
return true;
if(val == undefined || val == 'undefined')
return true;
if(val == "")
return true;
if(val.length == 0)
return true;
if(!/[^(^\s*)|(\s*$)]/.test(val))
return true;
return false;
},
/**
* 判断一个非空
* @param {Object} val
*/
isNotEmpty: function(val) {
return !isEmpty(val);
},
/*验证是否为图片*/
tmCheckImage: function(fileName) {
return /(gif|jpg|jpeg|png|GIF|JPG|PNG)$/ig.test(fileName);
},
/*验证是否为视频*/
tmCheckVideo: function(fileName) {
return /(mp4|mp3|flv|wav)$/ig.test(fileName);
},
/*验证是否为文档*/
tmCheckDocument: function(fileName) {
return /(doc|docx|xls|xlsx|pdf|txt|ppt|pptx|rar|zip|html|jsp|sql|htm|shtml|xml)$/ig.test(fileName);
},
/*验证是否为文档*/
tmCheckOffice: function(fileName) {
return /(doc|docx|xls|xlsx|pdf|txt|ppt|pptx)$/ig.test(fileName);
},
/**
* 本函数用于统计字符串的长度，有两种模式切换。
* “En”英文主计算模式，将每个中文算作1个字符；“Ch”中文主计算模式，将每个中文算作2个字符长度
*/
strLen: (function() {
var trim = function(chars) {
return(chars || "").replace(/^(\s|\u00A0)+|(\s|\u00A0)+$/g, "");
}
return function(_str, _model) {
_str = trim(_str),
_model = _model || "Ch"; //默认是中文
var _strLen = _str.length; //获取字符长度
if(_strLen == 0) { //如果字符为0直接返回
return 0;
} else {
var chinese = _str.match(/[\u4e00-\u9fa5]/g); //匹配中文
//判断是什么模式
return _strLen + (chinese && _model == "Ch" ? chinese.length : 0);
}
};
})(),
/**
* 去除字符串两边的空格
* @param str
* @returns {number|Number}
* 调用方法：var str = utils.trim("abcd")
*/
trim: function(str) {
String.prototype.trim = function() {
return str.replace(/(^\s*)|(\s*$)/g, "");
}
},
/**
* 判断字符串是否是汉字，字段中有空格返回false
* @param obj
* @returns {number|Number}
*/
isChinese: function(str) {
if(/^([\u4e00-\u9fa5]|[\ufe30-\uffA0])*$/.test(this.trim(str)))
return true;
}
},
/关于文件及字符操作js结束/
/关于数字操作js开始/
tmNumber: {
/**
* 数字千分位分开
* @param {Object} str
*/
formatNum: function(str) {
var newStr = "";
var count = 0;
if(str.indexOf(".") == -1) {
for(var i = str.length - 1; i >= 0; i--) {
if(count % 3 == 0 && count != 0) {
newStr = str.charAt(i) + "," + newStr;
} else {
newStr = str.charAt(i) + newStr;
}
count++;
}
str = newStr + ".00"; //自动补小数点后两位
console.log(str)
} else {
for(var i = str.indexOf(".") - 1; i >= 0; i--) {
if(count % 3 == 0 && count != 0) {
newStr = str.charAt(i) + "," + newStr; //碰到3的倍数则加上“,”号
} else {
newStr = str.charAt(i) + newStr; //逐个字符相接起来
}
count++;
}
str = newStr + (str + "00").substr((str + "00").indexOf("."), 3);
console.log(str)
}
},
/**
* 判断身份证号码的方法
* @param {Object} code
*/
IdentityCodeValid: function(code) {
var alert_tip = ""; // 用于提示
var city = {
11: "北京",
12: "天津",
13: "河北",
14: "山西",
15: "内蒙古",
21: "辽宁",
22: "吉林",
23: "黑龙江 ",
31: "上海",
32: "江苏",
33: "浙江",
34: "安徽",
35: "福建",
36: "江西",
37: "山东",
41: "河南",
42: "湖北 ",
43: "湖南",
44: "广东",
45: "广西",
46: "海南",
50: "重庆",
51: "四川",
52: "贵州",
53: "云南",
54: "西藏 ",
61: "陕西",
62: "甘肃",
63: "青海",
64: "宁夏",
65: "新疆",
71: "台湾",
81: "香港",
82: "澳门",
91: "国外 "
};
var pass = true;
if(!code || !/^\d{6}(18|19|20)?\d{2}(0[1-9]|1[12])(0[1-9]|[12]\d|3[01])\d{3}(\d|X)$/i.test(code)) {
alert_tip = "身份证号格式错误";
pass = false;
} else if(!city[code.substr(0, 2)]) {
alert_tip = "地址编码错误";
pass = false;
} else {
//18位身份证需要验证最后一位校验位
if(code.length == 18) {
code = code.split('');
//∑(ai×Wi)(mod 11)
//加权因子
var factor = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
//校验位
var parity = [1, 0, 'X', 9, 8, 7, 6, 5, 4, 3, 2];
var sum = 0;
var ai = 0;
var wi = 0;
for(var i = 0; i < 17; i++) {
ai = code[i];
wi = factor[i];
sum += ai * wi;
}
var last = parity[sum % 11];
if(parity[sum % 11] != code[17]) {
alert_tip = "校验位错误(X需大写)";
pass = false;
}
}
}
if(!pass) {
alert(alert_tip);
}
return pass;
},
/**
* 将数字转换成对应的中文 将阿拉伯数字翻译成中文的大写数字
*
* @param {Object}
* num 比如:1对应一 11：十一 101:一百零一
* @return {TypeName}
*/
tm_NumberToChinese: function(num) {
var AA = new Array("零", "一", "二", "三", "四", "五", "六", "七", "八", "九", "十");
var BB = new Array("", "十", "百", "仟", "萬", "億", "点", "");
var a = ("" + num).replace(/(^0*)/g, "").split("."),
k = 0,
re = "";
for(var i = a[0].length - 1; i >= 0; i--) {
switch(k) {
case 0:
re = BB[7] + re;
break;
case 4:
if(!new RegExp("0{4}//d{" + (a[0].length - i - 1) + "}$")
.test(a[0]))
re = BB[4] + re;
break;
case 8:
re = BB[5] + re;
BB[7] = BB[5];
k = 0;
break;
}
if(k % 4 == 2 && a[0].charAt(i + 2) != 0 && a[0].charAt(i + 1) == 0)
re = AA[0] + re;
if(a[0].charAt(i) != 0)
re = AA[a[0].charAt(i)] + BB[k % 4] + re;
k++;
}
if(a.length > 1) // 加上小数部分(如果有小数部分)
{
re += BB[6];
for(var i = 0; i < a[1].length; i++)
re += AA[a[1].charAt(i)];
}
if(re == '一十')
re = "十";
if(re.match(/^一/) && re.length == 3)
re = re.replace("一", "");
return re;
},
/**
* 将数字转换为大写金额
* @param {Object} Num
*/
change_to_Chinese: function(Num) {
//判断如果传递进来的不是字符的话转换为字符
if(typeof Num == "number") {
Num = new String(Num);
};
Num = Num.replace(/,/g, "") //替换tomoney()中的“,”
Num = Num.replace(/ /g, "") //替换tomoney()中的空格
Num = Num.replace(/￥/g, "") //替换掉可能出现的￥字符
if(isNaN(Num)) { //验证输入的字符是否为数字
//alert("请检查小写金额是否正确");
return "";
};
//字符处理完毕后开始转换，采用前后两部分分别转换
var part = String(Num).split(".");
var newchar = "";
//小数点前进行转化
for(i = part[0].length - 1; i >= 0; i--) {
if(part[0].length > 10) {
return "";
//若数量超过拾亿单位，提示
}
var tmpnewchar = ""
var perchar = part[0].charAt(i);
switch(perchar) {
case "0":
tmpnewchar = "零" + tmpnewchar;
break;
case "1":
tmpnewchar = "壹" + tmpnewchar;
break;
case "2":
tmpnewchar = "贰" + tmpnewchar;
break;
case "3":
tmpnewchar = "叁" + tmpnewchar;
break;
case "4":
tmpnewchar = "肆" + tmpnewchar;
break;
case "5":
tmpnewchar = "伍" + tmpnewchar;
break;
case "6":
tmpnewchar = "陆" + tmpnewchar;
break;
case "7":
tmpnewchar = "柒" + tmpnewchar;
break;
case "8":
tmpnewchar = "捌" + tmpnewchar;
break;
case "9":
tmpnewchar = "玖" + tmpnewchar;
break;
}
switch(part[0].length - i - 1) {
case 0:
tmpnewchar = tmpnewchar + "元";
break;
case 1:
if(perchar != 0) tmpnewchar = tmpnewchar + "拾";
break;
case 2:
if(perchar != 0) tmpnewchar = tmpnewchar + "佰";
break;
case 3:
if(perchar != 0) tmpnewchar = tmpnewchar + "仟";
break;
case 4:
tmpnewchar = tmpnewchar + "万";
break;
case 5:
if(perchar != 0) tmpnewchar = tmpnewchar + "拾";
break;
case 6:
if(perchar != 0) tmpnewchar = tmpnewchar + "佰";
break;
case 7:
if(perchar != 0) tmpnewchar = tmpnewchar + "仟";
break;
case 8:
tmpnewchar = tmpnewchar + "亿";
break;
case 9:
tmpnewchar = tmpnewchar + "拾";
break;
}
var newchar = tmpnewchar + newchar;
}
//小数点之后进行转化
if(Num.indexOf(".") != -1) {
if(part[1].length > 2) {
// alert("小数点之后只能保留两位,系统将自动截断");
part[1] = part[1].substr(0, 2)
}
for(i = 0; i < part[1].length; i++) {
tmpnewchar = ""
perchar = part[1].charAt(i)
switch(perchar) {
case "0":
tmpnewchar = "零" + tmpnewchar;
break;
case "1":
tmpnewchar = "壹" + tmpnewchar;
break;
case "2":
tmpnewchar = "贰" + tmpnewchar;
break;
case "3":
tmpnewchar = "叁" + tmpnewchar;
break;
case "4":
tmpnewchar = "肆" + tmpnewchar;
break;
case "5":
tmpnewchar = "伍" + tmpnewchar;
break;
case "6":
tmpnewchar = "陆" + tmpnewchar;
break;
case "7":
tmpnewchar = "柒" + tmpnewchar;
break;
case "8":
tmpnewchar = "捌" + tmpnewchar;
break;
case "9":
tmpnewchar = "玖" + tmpnewchar;
break;
}
if(i == 0) tmpnewchar = tmpnewchar + "角";
if(i == 1) tmpnewchar = tmpnewchar + "分";
newchar = newchar + tmpnewchar;
}
}
//替换所有无用汉字
while(newchar.search("零零") != -1)
newchar = newchar.replace("零零", "零");
newchar = newchar.replace("零亿", "亿");
newchar = newchar.replace("亿万", "亿");
newchar = newchar.replace("零万", "万");
newchar = newchar.replace("零元", "元");
newchar = newchar.replace("零角", "");
newchar = newchar.replace("零分", "");
if(newchar.charAt(newchar.length - 1) == "元") {
newchar = newchar + "整"
}
return newchar;
}
},
/关于数字操作js结束/
/关于窗体的操作js开始/
/**
*窗体不允许选中
*/
tm_forbiddenSelect: function() {
$(document).bind("selectstart", function() {
return false;
});
document.onselectstart = new Function("event.returnValue=false;");
$("*").css({
"-moz-user-select": "none"
});
},
/**
* 窗体允许选中
*/
tm_autoSelect: function() {
$(document).bind("selectstart", function() {
return true;
});
document.onselectstart = new Function("event.returnValue=true;");
$("*").css({
"-moz-user-select": ""
});
},
/关于窗体的操作js结束/
/关于剪切板js开始/
/* 获取剪切板中的内容 */
tm_GetClipboard: function() {
if(window.clipboardData) {
return(window.clipboardData.getData('text'));
} else {
if(window.netscape) {
try {
netscape.security.PrivilegeManager
.enablePrivilege("UniversalXPConnect");
var clip = Components.classes["@mozilla.org/widget/clipboard;1"]
.createInstance(Components.interfaces.nsIClipboard);
if(!clip) {
return;
}
var trans = Components.classes["@mozilla.org/widget/transferable;1"]
.createInstance(Components.interfaces.nsITransferable);
if(!trans) {
return;
}
trans.addDataFlavor("text/unicode");
clip.getData(trans, clip.kGlobalClipboard);
var str = new Object();
var len = new Object();
trans.getTransferData("text/unicode", str, len);
} catch(e) {
alert("您的firefox安全限制限制您进行剪贴板操作，请打开'about:config'将signed.applets.codebase_principal_support'设置为true'之后重试，相对路径为firefox根目录/greprefs/all.js");
return null;
}
if(str) {
if(Components.interfaces.nsISupportsWString) {
str = str.value
.QueryInterface(Components.interfaces.nsISupportsWString);
} else {
if(Components.interfaces.nsISupportsString) {
str = str.value
.QueryInterface(Components.interfaces.nsISupportsString);
} else {
str = null;
}
}
}
if(str) {
return(str.data.substring(0, len.value / 2));
}
}
}
return null;
},
/**
* 往剪切板里赋值
* @param txt
* @returns {Boolean}
*/
tmSetClipboard: function(txt) {
if(window.clipboardData) {
window.clipboardData.clearData();
window.clipboardData.setData("Text", txt);
} else if(navigator.userAgent.indexOf("Opera") != -1) {
window.location = txt;
} else if(window.netscape) {
try {
netscape.security.PrivilegeManager
.enablePrivilege("UniversalXPConnect");
} catch(e) {
alert("您的firefox安全限制限制您进行剪贴板操作，请打开'about:config'将signed.applets.codebase_principal_support'设置为true'之后重试，相对路径为firefox根目录/greprefs/all.js");
return false;
}
var clip = Components.classes['@mozilla.org/widget/clipboard;1']
.createInstance(Components.interfaces.nsIClipboard);
if(!clip)
return;
var trans = Components.classes['@mozilla.org/widget/transferable;1']
.createInstance(Components.interfaces.nsITransferable);
if(!trans)
return;
trans.addDataFlavor('text/unicode');
var str = Components.classes["@mozilla.org/supports-string;1"]
.createInstance(Components.interfaces.nsISupportsString);
var copytext = txt;
str.data = copytext;
trans.setTransferData("text/unicode", str, copytext.length * 2);
var clipid = Components.interfaces.nsIClipboard;
if(!clip)
return false;
clip.setData(trans, null, clipid.kGlobalClipboard);
}
},
/关于剪切板js结束/
///关于光标操作的js开始///
/**
* 设置光标的处的值
* @param ctrl
* @returns {number}
*/
getCursortPosition: function(ctrl) {
var CaretPos = 0; // IE Support
if(document.selection) {
ctrl.focus();
var Sel = document.selection.createRange();
Sel.moveStart('character', -ctrl.value.length);
CaretPos = Sel.text.length;
}
// Firefox support
else if(ctrl.selectionStart || ctrl.selectionStart == '0') {
CaretPos = ctrl.selectionStart;
}
return(CaretPos);
},
/**
* 获取光标处内容
* @param inputDom
* @param startIndex
* @param endIndex
*/
setCaretPosition: function(inputDom, startIndex, endIndex) {
if(inputDom.setSelectionRange) {
inputDom.setSelectionRange(startIndex, endIndex);
} else if(inputDom.createTextRange) // IE
{
var range = inputDom.createTextRange();
range.collapse(true);
range.moveStart('character', startIndex);
range.moveEnd('character', endIndex - startIndex - 1);
range.select();
}
inputDom.focus();
},
/**
* 获取选中文本
* @param inputDom
* @returns {string}
*/
getSelectedText: function(inputDom) {
if(document.selection) // IE
{
return document.selection.createRange().text;
} else {
return inputDom.value.substring(inputDom.selectionStart,
inputDom.selectionEnd);
}
},
/**
* 在光标处插入字符串
* @param myField:文本框对象
* @param myValue：要插入的值
*/
tm_insertAtCursorxxx: function(myField, myValue) {
// IE support
if(document.selection) {
myField.focus();
sel = document.selection.createRange();
sel.text = myValue;
sel.select();
}
// MOZILLA/NETSCAPE support
else if(myField.selectionStart || myField.selectionStart == '0') {
var startPos = myField.selectionStart;
var endPos = myField.selectionEnd;
// save scrollTop before insert
var restoreTop = myField.scrollTop;
myField.value = myField.value.substring(0, startPos) + myValue +
myField.value.substring(endPos, myField.value.length);
if(restoreTop > 0) {
// restore previous scrollTop
myField.scrollTop = restoreTop;
}
myField.focus();
myField.selectionStart = startPos + myValue.length;
myField.selectionEnd = startPos + myValue.length;
} else {
myField.value += myValue;
myField.focus();
}
},
/**
* 在光标处插入内容
* @param tc
* @param str
*/
tm_insertAtCursor: function(tc, str) {
var tclen = tc.value.length;
tc.focus();
if(typeof document.selection != "undefined") {
document.selection.createRange().text = str;
} else {
tc.value = tc.value.substring(0, tc.selectionStart) + str + tc.value.substring(tc.selectionStart, tclen);
}
},
///关于光标操作的js结束///
/**
* 阻止冒泡事件
* @param e
*/
stopBubble: function(e) {
// 如果提供了事件对象，则这是一个非IE浏览器
if(e && e.stopPropagation) {
// 因此它支持W3C的stopPropagation()方法
e.stopPropagation();
} else {
// 否则，我们需要使用IE的方式来取消事件冒泡
window.event.cancelBubble = true;
}
},
/**
* 刷新当前页面
*/
tm_refreash: function() {
window.location.href = window.location.href;
},
/**
* json对象转换为json字符串
* @param obj
* @returns {*}
*/
jsonToString: function(obj) {
var THIS = this;
switch(typeof(obj)) {
case 'string':
return '"' + obj.replace(/(["\\])/g, '\\$1') + '"';
case 'array':
return '[' + obj.map(THIS.jsonToString).join(',') + ']';
case 'object':
if(obj instanceof Array) {
var strArr = [];
var len = obj.length;
for(var i = 0; i < len; i++) {
strArr.push(THIS.jsonToString(obj[i]));
}
return '[' + strArr.join(',') + ']';
} else if(obj == null) {
return 'null';
} else {
var string = [];
for(var property in obj)
string.push(THIS.jsonToString(property) + ':' +
THIS.jsonToString(obj[property]));
return '{' + string.join(',') + '}';
}
case 'number':
return obj;
case false:
return obj;
}
},
/**
* 获取浏览器url中的参数值
* @param {Object} name
*/
getURLParam: function(name) {
return decodeURIComponent((new RegExp('[?|&]' + name + '=' + '([^&;]+?)(&|#|;|$)', "ig").exec(location.search) || [, ""])[1].replace(/\+/g, '%20')) || null;
},
/**
* 图片等比例缩放
* @param ImgD 图片对象
* @param iwidth ：最大宽度
* @param iheight ：最大高度
* @constructor
*/
DrawImage: function(ImgD, iwidth, iheight) {
//参数(图片,允许的宽度,允许的高度)
var image = new Image();
image.src = ImgD.src;
if(image.width > 0 && image.height > 0) {
if(image.width / image.height >= iwidth / iheight) {
if(image.width > iwidth) {
ImgD.width = iwidth;
ImgD.height = (image.height * iwidth) / image.width;
} else {
ImgD.width = image.width;
ImgD.height = image.height;
}
ImgD.alt = image.width + "×" + image.height;
} else {
if(image.height > iheight) {
ImgD.height = iheight;
ImgD.width = (image.width * iheight) / image.height;
} else {
ImgD.width = image.width;
ImgD.height = image.height;
}
ImgD.alt = image.width + "×" + image.height;
}
}
},
/**
* 加密算法
* @param str
* @param k
* @returns {string}
*/
fencryption: function(str, k) {
var string = "";
for(var i = 0; i < str.length; i++) {
var c = str.charCodeAt(i);
if(c >= 97 && c <= 122) {
c += k % 26;
if(c < 97) {
c += 26;
}
if(c > 122) {
c -= 26;
}
} else if(c >= 65 && c <= 90) {
c += k % 26;
if(c < 65) {
c += 26;
}
if(c > 122) {
c -= 26;
}
}
string += String.fromCharCode(c);
}
return string;
},
/**
* 解密算法
* @param str
* @param n
* @returns {string}
*/
dencryption: function(str, n) {
var string = "";
var k = parseInt("-" + n);
for(var i = 0; i < str.length; i++) {
var c = str.charCodeAt(i);
if(c >= 97 && c <= 122) {
c += k % 26;
if(c < 97) {
c += 26;
}
if(c > 122) {
c -= 26;
}
} else if(c >= 65 && c <= 90) {
c += k % 26;
if(c < 65) {
c += 26;
}
if(c > 122) {
c -= 26;
}
}
string += String.fromCharCode(c);
}
return string;
},
/**
* 获取十六进制随机颜色
* @returns {string}
*/
getRandomColor: function() {
return '#' + (function(h) {
return new Array(7 - h.length).join("0") + h;
})((Math.random() * 0x1000000 << 0).toString(16));
},
/**
* 判断浏览器类型
* @returns {*}
*/
tmGetBrowse: function() {
var sUA = navigator.userAgent;
//检测IE浏览器
if((navigator.appName == "Microsoft Internet Explorer")) {
//检测模拟IE浏览的OPERA。edit at 2006-11-08(ver 0.1.2)
if(sUA.indexOf('Opera') != -1) {
this.browseKernel = 'Presto';
if(window.opera && document.childNodes) {
return 'Opera 7+';
} else {
return 'Opera 6-';
}
}
this.browseKernel = 'Trident';
if(sUA.indexOf('Maxthon') != -1) {
return 'Maxthon';
}
if(sUA.indexOf('TencentTraveler') != -1) { //ver 0.1.3
return '腾迅TT';
}
if(document.getElementById) {
return "IE5+";
} else {
return "IE4-";
}
}
//检测Gecko浏览器
if(sUA.indexOf('Gecko') != -1) {
this.browseKernel = 'Gecko';
if(navigator.vendor == "Mozilla") {
return "Mozilla";
}
if(navigator.vendor == "Firebird") {
return "Firebird";
}
if(navigator.vendor.indexOf('Google') != -1 || sUA.indexOf('Google') != -1) {
return 'Google';
}
if(sUA.indexOf('Firefox') != -1) {
return 'Firefox';
}
return "Gecko";
}
//Netscape浏览器
if(sUA.indexOf('Netscape') != -1) {
this.browseKernel = 'Gecko';
if(document.getElementById) {
return "Netscape 6+";
} else {
return 'Netscape 5-';
}
}
//检测Safari浏览器
if(sUA.indexOf('Safari') != -1) {
this.browseKernel = 'KHTML';
return 'Safari';
}
if(sUA.indexOf('konqueror') != -1) {
this.browseKernel = 'KHTML';
return 'Konqueror';
}
//目前世界公认浏览网页速度最快的浏览器，但它占用的系统资源也很大。
if(sUA.indexOf('Opera') != -1) {
this.browseKernel = 'Presto';
if(window.opera && document.childNodes) {
return 'Opera 7+';
} else {
return 'Opera 6-';
}
return 'Opera';
}
if((sUA.indexOf('hotjava') != -1) && typeof(navigator.accentColorName) == 'undefined') {
return 'HotJava';
}
if(document.all && document.getElementById && navigator.savePreferences && (sUA.indexOf('netfront') < 0) && navigator.appName != 'Blazer') {
return 'Escape 5';
}
//Konqueror / Safari / OmniWeb 4.5+
if(navigator.vendor == 'KDE' || (document.childNodes && (!document.all || navigator.accentColorName) && !navigator.taintEnabled)) {
this.browseKernel = 'KHTML';
return 'KDE';
}
if(navigator.__ice_version) {
return 'ICEbrowser';
}
if(window.ScriptEngine && ScriptEngine().indexOf('InScript') + 1) {
if(document.createElement) {
return 'iCab 3+';
} else {
return 'iCab 2-';
}
}
if(document.layers && !document.classes) {
return 'Omniweb 4.2-';
}
if(document.layers && !navigator.mimeTypes['*']) {
return 'Escape 4';
}
if(navigator.appName.indexOf('WebTV') + 1) {
return 'WebTV';
}
if(sUA.indexOf('netgem') != -1) {
return 'Netgem NetBox';
}
if(sUA.indexOf('opentv') != -1) {
return 'OpenTV';
}
if(sUA.indexOf('ipanel') != -1) {
return 'iPanel MicroBrowser';
}
if(document.getElementById && !document.childNodes) {
return 'Clue browser';
}
if(document.getElementById && ((sUA.indexOf('netfront') != -1) || navigator.appName == 'Blazer')) {
return 'NetFront 3+';
}
if((sUA.indexOf('msie') + 1) && window.ActiveXObject) {
return 'Pocket Internet Explorer';
}
return "Unknown";
},
/**
* 判断浏览器类型及版本，如果是IE下面要转移到页面中
*/
isBrowser: function() {
return new BROWSER();
},
///常见的正则判断js开始///
//使用方法：regRule['email'].test(val) 返回true或false
regRule: {
email: function(email) {
var reg = /^(\w-*\.*)+@(\w-?)+(\.\w{2,})+$/;
return reg.test(email);
},
userName: function(str) {
var reg = /^[a-z0-9_-]{3,16}$/; //用户名
return reg.test(str);
},
chineseName: function(str) {
var reg = /^[\u4E00-\u9FA5]{2,4}$/; //中文姓名
return reg.test(str);
},
mobile: function(str) {
var reg = /^0?1[3|4|5|7|8][0-9]\d{8}$/; //手机
return reg.test(str);
},
tel: function(str) {
var reg = /^0[\d]{2,3}-[\d]{7,8}$/; //固话
return reg.test(str);
},
idCard: function(str) {
var reg = /(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/; //身份证
return reg.test(str);
},
amount: function(str) {
var reg = /^([1-9][\d]{0,10}|0)(\.[\d]{1,2})?$/; //金额(10位整数2位小数)
return reg.test(str);
},
positiveInt: function(str) {
var reg = /^[1-9]*[1-9][0-9]*$/; //正整数
return reg.test(str);
},
int: function(str) {
var reg = /^-?\d+$/; //整数(不限位数)
return reg.test(str);
},
bankCard: function(str) {
var reg = /^\d{16}|\d{19}$/; //16位或19位银行卡或信用卡号(先把空格replace为空串)
return reg.test(str);
},
chinese: function(str) {
var reg = /[\u4e00-\u9fa5]/g; //判断是不是中文
return reg.test(str);
},
noChinese: function(str) {
var reg = /[^\u4e00-\u9fa5]/g; //判断不是中文
return reg.test(str);
},
decimalNumber: function(str) {
var reg = /^\d+(\.\d+)+$/; //判断带小数的数字
return reg.test(new Number(str));
},
ip: function(str) {
var reg = /^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])(\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])){3}$/;
return reg.test(str);
}
}
///常见的正则判断js结束///
}
///判断浏览器类型构造函数开始/
/**
* 浏览器类型判断
*/
function BROWSER() {
var Browser_Name = navigator.appName;
var Browser_Version = parseFloat(navigator.appVersion);
var Browser_Agent = navigator.userAgent;
var Actual_Version, Actual_Name;
var is_IE = (Browser_Name == "Microsoft Internet Explorer"); //判读是否为ie浏览器
var is_NN = (Browser_Name == "Netscape"); //判断是否为netscape浏览器
var is_op = (Browser_Name == "Opera"); //判断是否为Opera浏览器
if(is_NN) {
//upper 5.0 need to be process,lower 5.0 return directly
if(Browser_Version >= 5.0) {
if(Browser_Agent.indexOf("Netscape") != -1) {
var Split_Sign = Browser_Agent.lastIndexOf("/");
var Version = Browser_Agent.lastIndexOf(" ");
var Bname = Browser_Agent.substring(0, Split_Sign);
var Split_sign2 = Bname.lastIndexOf(" ");
Actual_Version = Browser_Agent.substring(Split_Sign + 1, Browser_Agent.length);
Actual_Name = Bname.substring(Split_sign2 + 1, Bname.length);
}
if(Browser_Agent.indexOf("Firefox") != -1) {
var Version = Browser_Agent.lastIndexOf("Firefox");
Actual_Version = Browser_Agent.substring(Version + 8, Browser_Agent.length);
Actual_Name = Browser_Agent.substring(Version, Version + 7);
}
if(Browser_Agent.indexOf("Safari") != -1) {
if(Browser_Agent.indexOf("Chrome") != -1) {
var Split_Sign = Browser_Agent.lastIndexOf(" ");
var Version = Browser_Agent.substring(0, Split_Sign);;
var Split_Sign2 = Version.lastIndexOf("/");
var Bname = Version.lastIndexOf(" ");
Actual_Version = Version.substring(Split_Sign2 + 1, Version.length);
Actual_Name = Version.substring(Bname + 1, Split_Sign2);
} else {
var Split_Sign = Browser_Agent.lastIndexOf("/");
var Version = Browser_Agent.substring(0, Split_Sign);;
var Split_Sign2 = Version.lastIndexOf("/");
var Bname = Browser_Agent.lastIndexOf(" ");
Actual_Version = Browser_Agent.substring(Split_Sign2 + 1, Bname);
Actual_Name = Browser_Agent.substring(Bname + 1, Split_Sign);
}
}
if(Browser_Agent.indexOf("Trident") != -1) {
Actual_Version = Browser_Version;
Actual_Name = Browser_Name;
}
} else {
Actual_Version = Browser_Version;
Actual_Name = Browser_Name;
}
} else if(is_IE) {
var Version_Start = Browser_Agent.indexOf("MSIE");
var Version_End = Browser_Agent.indexOf(";", Version_Start);
Actual_Version = Browser_Agent.substring(Version_Start + 5, Version_End)
Actual_Name = Browser_Name;
if(Browser_Agent.indexOf("Maxthon") != -1 || Browser_Agent.indexOf("MAXTHON") != -1) {
var mv = Browser_Agent.lastIndexOf(" ");
var mv1 = Browser_Agent.substring(mv, Browser_Agent.length - 1);
mv1 = "遨游版本:" + mv1;
Actual_Name += "(Maxthon)";
Actual_Version += mv1;
}
} else if(Browser_Agent.indexOf("Opera") != -1) {
Actual_Name = "Opera";
var tempstart = Browser_Agent.indexOf("Opera");
var tempend = Browser_Agent.length;
Actual_Version = Browser_Version;
} else {
Actual_Name = "Unknown Navigator"
Actual_Version = "Unknown Version"
}
/*------------------------------------------------------------------------------
--Your Can Create new properties of navigator(Acutal_Name and Actual_Version) --
--Userage: --
--1,Call This Function. --
--2,use the property Like This:navigator.Actual_Name/navigator.Actual_Version;--
------------------------------------------------------------------------------*/
navigator.Actual_Name = Actual_Name;
navigator.Actual_Version = Actual_Version;
/*---------------------------------------------------------------------------
--Or Made this a Class. --
--Userage: --
--1,Create a instance of this object like this:var browser=new browserinfo;--
--2,user this instance:browser.Version/browser.Name; --
---------------------------------------------------------------------------*/
this.Name = Actual_Name;
this.Version = Actual_Version;
this.isFirefox = function() {
if(Actual_Name.indexOf("Firefox") == -1)
return false;
else
return true;
}
this.isSafari = function() {
if(Actual_Name.indexOf("Safari") == -1)
return false;
else
return true;
}
this.isChrome = function() {
if(Actual_Name.indexOf("Chrome") == -1)
return false;
else
return true;
}
//判读是否为ie浏览器
this.isIE = function() {
if(Browser_Name == "Microsoft Internet Explorer")
return false;
else
return true;
}
//判读是否为ie6浏览器
this.isCurrIE6 = function() {
if(Browser_Agent.toLowerCase().indexOf("msie 6.0") != -1)
return false;
else
return true;
}
//判读是否为ie7浏览器
this.isCurrIE6 = function() {
if(Browser_Agent.toLowerCase().indexOf("msie 7.0") != -1)
return false;
else
return true;
}
//判读是否为ie8浏览器
this.isCurrIE9 = function() {
if(Browser_Agent.toLowerCase().indexOf("msie 8.0") != -1)
return false;
else
return true;
}
//判读是否为ie9浏览器
this.isCurrIE10 = function() {
if(Browser_Agent.toLowerCase().indexOf("msie 9.0") != -1)
return false;
else
return true;
}
//判读是否为ie11浏览器
this.isCurrIE11 = function() {
if((Browser_Name == "Netscape") && (parseFloat(Browser_Version) >= 5.0) && (Browser_Agent.indexOf("Trident") != -1))
return false;
else
return true;
}
};
///判断浏览器类型构造函数结束/
///部分原型的扩展js开始//
String.prototype.trim = function() {
return this.replace(/(^\s*)|(\s*$)/g, "");
}
String.prototype.ltrim = function() {
return this.replace(/(^\s*)/g, "");
}
String.prototype.rtrim = function() {
return this.replace(/(\s*$)/g, "");
}
/**
* 对Date的扩展，将 Date 转化为指定格式的String 月(M)、日(d)、12小时(h)、24小时(H)、分(m)、秒(s)、周(E)、季度(q)
* 可以用 1-2 个占位符 年(y)可以用 1-4 个占位符，毫秒(S)只能用 1 个占位符(是 1-3 位的数字) eg: (new
* Date().format("yyyy-MM-dd hh:mm:ss.S") ==> 2006-07-02 08:09:04.423 (new
* Date().format("yyyy-MM-dd E HH:mm:ss") ==> 2009-03-10 二 20:09:04 (new
* Date().format("yyyy-MM-dd EE hh:mm:ss") ==> 2009-03-10 周二 08:09:04 (new
* Date().format("yyyy-MM-dd EEE hh:mm:ss") ==> 2009-03-10 星期二 08:09:04 (new
* Date().format("yyyy-M-d h:m:s.S") ==> 2006-7-2 8:9:4.18
* 使用方式：(new Date()).format("yyyy-MM-dd);
*/
Date.prototype.format = function(fmt) {
var o = {
"M+": this.getMonth() + 1,
// 月份
"d+": this.getDate(),
// 日
"h+": this.getHours() % 12 == 0 ? 12 : this.getHours() % 12,
// 小时
"H+": this.getHours(),
// 小时
"m+": this.getMinutes(),
// 分
"s+": this.getSeconds(),
// 秒
"q+": Math.floor((this.getMonth() + 3) / 3),
// 季度
"S": this.getMilliseconds()
// 毫秒
};
var week = {
"0": "/u65e5",
"1": "/u4e00",
"2": "/u4e8c",
"3": "/u4e09",
"4": "/u56db",
"5": "/u4e94",
"6": "/u516d"
};
if(/(y+)/.test(fmt)) {
fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substring(4 - RegExp.$1.length));
}
if(/(E+)/.test(fmt)) {
fmt = fmt
.replace(
RegExp.$1,
((RegExp.$1.length > 1) ? (RegExp.$1.length > 2 ? "/u661f/u671f" : "/u5468") : "") + week[this.getDay() + ""]);
}
for(var k in o) {
if(new RegExp("(" + k + ")").test(fmt)) {
fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) :
(("00" + o[k]).substr(("" + o[k]).length)));
}
}
return fmt;
};
/**
* 判断一个数组元素是不是在数组里面
* @param obj
* @returns {boolean}
*/
Array.prototype.contains = function(obj) {
var i = this.length;
while(i--) {
if(this[i] === obj) {
return true;
}
}
return false;
};
/**
* 获取数组最大的值
* @returns {number}
*/
Array.prototype.arrayMax = function() {
return Math.max.apply(null, this);
};
/**
* 获取数组中最小的值
* @returns {number}
*/
Array.prototype.arrayMin = function() {
return Math.min.apply(null, this);
};
/**
* 过滤数组中重复的，如果是数组对象就传递一个参数进去
* dataSet.uniqueFn("id"),那么就是根据id过滤数组对象
**/
Array.prototype.uniqueFn = function(key) {
var arr = this;
var n = [arr[0]];
for (var i = 1; i < arr.length; i++) {
if (key === undefined) {
if (n.indexOf(arr[i]) == -1) n.push(arr[i]);
} else {
inner: {
var has = false;
for (var j = 0; j < n.length; j++) {
if (arr[i][key] == n[j][key]) {
has = true;
break inner;
}
}
}
if (!has) {
n.push(arr[i]);
}
}
}
return n;
};
///部分原型的扩展js结束//
///jQ扩展方法js开始//
$.fn.extend({
/**
* 提取表单中所有的值
*
*/
serializeObject: function() {
var o = {};
var a = this.serializeArray(); // 有name和value值才返回
$.each(a, function() {
if(o[this.name]) {
if(!o[this.name].push) {
o[this.name] = [o[this.name]];
}
o[this.name].push($.trim(this.value) || '');
} else {
o[this.name] = $.trim(this.value) || '';
}
});
//如果有保存Date的long精度的，把值带回后台
$(this).find("input[date-value]").each(function(index, item) {
if($(item).attr('date-value')) {
o[this.name] = $.trim($(item).attr('date-value')) || '';
}
})
// 处理checkbox不选中也必须把值序列化带到后台，radio不存在这问题（多个radio时可以有些为空值）
$(this).find("input[type='checkbox'][checkstyle='ccs-checked']").each(function(index, item) {
if(!$(item).val()) {
o[item.name] = $(item).attr("ck-value");
}
})
//处理多选下拉菜单数组问题
var m = $(this).find("input[multiSelect]").each(function(index, item) {
if($(item).val()) {
var array = $(item).val().split(';');
o[item.name] = (array || '');
}
});
return o;
},
/**
* 根据后台传递过来的json数据填充到form中
* @param {Object} jsonObject
*/
fillValue2Form: function(jsonObject) {
$(this).find('input,select').each(function(index, item) {
var inputName = $(item).attr('name');
if(inputName != undefined) {
//@zhongnh 支持日期格式化，并且保留long值精度
var val = jsonObject[inputName];
if($(item).attr('date-format') != undefined) {
$(item).attr('date-value', val);
if(!isNaN(val)) { //number
val = utile.tmDate.getFormatDateByLong(val, $(item).attr('date-format'));
} else if(val instanceof Date) {
val = utile.tmDate.getFormatDate(val, $(item).attr('date-format'));
}
}
$(item).val(val);
if(($(item).attr('type') == 'checkbox') && $(item).attr('checkstyle') == 'ccs-checked') {
if('1' == jsonObject[inputName]) {
$(item).attr('checked', 'true');
}
$(item).attr('ck-value', jsonObject[inputName]);
}
if($(item).attr('type') == 'radio' && $(item).val() && $(item).val() == jsonObject[inputName]) {
$(item).attr('checked', 'true');
}
}
});
},
/**
* 下拉框
*
*/
Selected: function(fn) {
this.each(function() {
$(this).on("click", function() {
$(this).find(".pbd_select_options").slideToggle("fast");
});
$(this).find(".pbd_select_options li").on("click", function() {
var optionText = $(this).text();
$(this).parent().siblings(".pbd_select_toggle").find(".pbd_select_label").text(optionText);
$(this).addClass("current").siblings("li").removeClass("current");
//调用其它函数
if(fn) {
fn($(this));
}
});
});
}
});
///jQ扩展方法js结束//
})(window, document, $);
3.常用css样式的封装
/* 禁止选中文本 */
.usn{
-webkit-user-select:none;
-moz-user-select:none;
-ms-user-select:none;
-o-user-select:none;
user-select:none;
}
/* 浮动 */
.fl { float: left; }
.fr { float: right; }
.cf { zoom: 1; }
.cf:after {
content:".";
display:block;
clear:both;
visibility:hidden;
height:0;
overflow:hidden;
}
/* 元素类型 */
.db { display: block; }
.dn { display: none; }
.di { display: inline }
.dib {display: inline-block;}
.transparent { opacity: 0 }
/*文字排版、颜色*/
.f12 { font-size:12px }
.f14 { font-size:14px }
.f16 { font-size:16px }
.f18 { font-size:18px }
.f20 { font-size:20px }
.fb { font-weight:bold }
.fn { font-weight:normal }
.t2 { text-indent:2em }
.red,a.red { color:#cc0031 }
.darkblue,a.darkblue { color:#039 }
.gray,a.gray { color:#878787 }
.lh150 { line-height:150% }
.lh180 { line-height:180% }
.lh200 { line-height:200% }
.unl { text-decoration:underline; }
.no_unl { text-decoration:none; }
.tl { text-align: left; }
.tc { text-align: center; }
.tr { text-align: right; }
.tj { text-align: justify; text-justify: inter-ideograph; }
.wn { /* 强制不换行 */
word-wrap:normal;
white-space:nowrap;
}
.wb { /* 强制换行 */
white-space:normal;
word-wrap:break-word;
word-break:break-all;
}
.wp { /* 保持空白序列*/
overflow:hidden;text-align:left;white-space:pre-wrap;word-wrap:break-word;word-break:break-all;
}
.wes { /* 多出部分用省略号表示 , 用于一行 */
overflow:hidden;
word-wrap:normal;
white-space:nowrap;
text-overflow:ellipsis;
}
.wes-2 { /* 适用于webkit内核和移动端 */
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;
overflow: hidden;
}
.wes-3 {
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 3;
overflow: hidden;
}
.wes-4 {
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 4;
overflow: hidden;
}
/* 溢出样式 */
.ofh { overflow: hidden; }
.ofs {overflow: scroll; }
.ofa {overflow: auto; }
.ofv {overflow: visible; }
/* 定位方式 */
.ps {position: static; }
.pr {position: relative;zoom:1; }
.pa {position: absolute; }
.pf {position: fixed; }
/* 垂直对齐方式 */
.vt {vertical-align: top; }
.vm {vertical-align: middle; }
.vb {vertical-align: bottom; }
/* 鼠标样式 */
.csd {cursor: default; }
.csp {cursor: pointer; }
.csh {cursor: help; }
.csm {cursor: move; }
/* flex布局 */
.df-sb {
display:flex;
align-items: center;
justify-content: space-between;
}
.df-sa {
display:flex;
align-items: center;
justify-content: space-around;
}
/* 垂直居中 */
.df-c {
display: flex;
align-items: center;
justify-content: center;
}
.tb-c {
text-align:center;
display:table-cell;
vertical-align:middle;
}
.ts-c {
position: absolute;
left: 50%; top: 50%;
transform: translate(-50%, -50%);
}
.ts-mc {
position: absolute;
left: 0;right: 0;
bottom: 0; top: 0;
margin: auto;
}
/* 辅助 */
.mask-fixed-wrapper {
width: 100%;
height: 100%;
position: fixed;
left:0;top:0;
background: rgba(0, 0, 0, 0.65);
z-index: 999;
}
.bg-cover {
background-size: cover;
background-repeat: no-repeat;
background-position: center center;
}
.bg-cover-all {
background-size: 100% 100%;
background-repeat: no-repeat;
background-position: center center;
}
原文来自： js 常用工具类大全_子非渔-CSDN博客_js工具类