Javascript 在JS中将小时和分钟显示为文字
BACKGROUND:我正在使用Javascript 在JS中将小时和分钟显示为文字,javascript,time,gettime,Javascript,Time,Gettime,BACKGROUND:我正在使用getHours()和getMinutes()在页面上显示时间 问题:我正在试图找出如何将数字时间(即“21:00”)转换为书面的小时和分钟格式(即“九点”) 我的JS: function startTime() { var today=new Date(); var h=today.getHours(); var m=today.getMinutes(); // add a zero in front of numbers<10 m=checkTime
getHours()
和getMinutes()
在页面上显示时间
问题:我正在试图找出如何将数字时间(即“21:00”)转换为书面的小时和分钟格式(即“九点”)
我的JS:
function startTime()
{
var today=new Date();
var h=today.getHours();
var m=today.getMinutes();
// add a zero in front of numbers<10
m=checkTime(m);
document.getElementById('time').innerHTML="The time is "+h+" o'clock and "+m+" past";
t=setTimeout(function(){startTime()},500);
}
function checkTime(i)
{
if (i<10)
{
i="0" + i;
}
return i;
}
函数开始时间()
{
var today=新日期();
var h=today.getHours();
var m=today.getMinutes();
//在数字前面添加一个零您可以使用查找表或数组将数字转换为名称
function startTime() {
var today = new Date();
var h = today.getHours();
var m = today.getMinutes();
// add a zero in front of numbers greater than 10
document.getElementById('time').innerHTML = "The time is " + convertHourToName(h) + " o'clock and " + convertNumberToName(m) + " past";
setTimeout(startTime,500);
}
function checkTime(i) {
if (i < 10) {
i = "0" + i;
}
return i;
}
function convertHourToName(num) {
if (num > 12) {
num -= 12;
}
return convertNumberToName(num);
}
function convertNumberToName(num) {
var lowNames = ["zero", "one", "two", "three",
"four", "five", "six", "seven", "eight", "nine",
"ten", "eleven", "twelve", "thirteen", "fourteen",
"fifteen", "sixteen", "seventeen",
"eighteen", "nineteen"];
var tensNames = ["twenty", "thirty", "forty", "fifty",
"sixty", "seventy", "eighty", "ninety"];
var tens, ones, result;
if (num < lowNames.length) {
result = lowNames[num];
} else {
tens = Math.floor(num / 10);
ones = num % 10;
if (tens <= 9) {
result = tensNames[tens - 2];
if (ones > 0) {
result += " " + lowNames[ones];
}
} else {
result = "unknown"
}
}
return result;
}
startTime();
函数开始时间(){
var today=新日期();
var h=today.getHours();
var m=today.getMinutes();
//在大于10的数字前面加一个零
document.getElementById('time').innerHTML=“时间是“+convertHourToName(h)+”点钟和“+convertNumberToName(m)+”过去”;
设置超时(开始时间,500);
}
功能检查时间(i){
如果(i<10){
i=“0”+i;
}
返回i;
}
函数convertHourToName(num){
如果(数值>12){
num-=12;
}
返回convertNumberToName(num);
}
函数转换器NumberToName(num){
var lowNames=[“零”、“一”、“二”、“三”,
“四”、“五”、“六”、“七”、“八”、“九”,
“十”、“十一”、“十二”、“十三”、“十四”,
“十五”、“十六”、“十七”,
“十八”、“十九”];
变量tensNames=[“二十”、“三十”、“四十”、“五十”,
“六十”、“七十”、“八十”、“九十”];
变量十,一,结果;
if(num
工作演示:您可以使用查找表或数组将数字转换为名称
function startTime() {
var today = new Date();
var h = today.getHours();
var m = today.getMinutes();
// add a zero in front of numbers greater than 10
document.getElementById('time').innerHTML = "The time is " + convertHourToName(h) + " o'clock and " + convertNumberToName(m) + " past";
setTimeout(startTime,500);
}
function checkTime(i) {
if (i < 10) {
i = "0" + i;
}
return i;
}
function convertHourToName(num) {
if (num > 12) {
num -= 12;
}
return convertNumberToName(num);
}
function convertNumberToName(num) {
var lowNames = ["zero", "one", "two", "three",
"four", "five", "six", "seven", "eight", "nine",
"ten", "eleven", "twelve", "thirteen", "fourteen",
"fifteen", "sixteen", "seventeen",
"eighteen", "nineteen"];
var tensNames = ["twenty", "thirty", "forty", "fifty",
"sixty", "seventy", "eighty", "ninety"];
var tens, ones, result;
if (num < lowNames.length) {
result = lowNames[num];
} else {
tens = Math.floor(num / 10);
ones = num % 10;
if (tens <= 9) {
result = tensNames[tens - 2];
if (ones > 0) {
result += " " + lowNames[ones];
}
} else {
result = "unknown"
}
}
return result;
}
startTime();
函数开始时间(){
var today=新日期();
var h=today.getHours();
var m=today.getMinutes();
//在大于10的数字前面加一个零
document.getElementById('time').innerHTML=“时间是“+convertHourToName(h)+”点钟和“+convertNumberToName(m)+”过去”;
设置超时(开始时间,500);
}
功能检查时间(i){
如果(i<10){
i=“0”+i;
}
返回i;
}
函数convertHourToName(num){
如果(数值>12){
num-=12;
}
返回convertNumberToName(num);
}
函数转换器NumberToName(num){
var lowNames=[“零”、“一”、“二”、“三”,
“四”、“五”、“六”、“七”、“八”、“九”,
“十”、“十一”、“十二”、“十三”、“十四”,
“十五”、“十六”、“十七”,
“十八”、“十九”];
变量tensNames=[“二十”、“三十”、“四十”、“五十”,
“六十”、“七十”、“八十”、“九十”];
变量十,一,结果;
if(num
工作演示:将innerHTML赋值行插入现有JSFIDLE有什么问题?这样地。请描述您现有代码存在的问题。@jfriend00,我想用文字而不是数字来显示时间,所以请将21:00转换为“九”,等等。将innerHTML赋值行插入现有JSFIDLE有什么不对?这样地。请描述您的现有代码存在的问题。@jfriend00,我想用文字而不是数字显示时间,所以请将21:00转换为“九”,等等。添加了将时间数字完全实现为文字的代码和一个工作演示。感谢您的详细描述!为Word和工作演示添加了时间数字的完整实现代码。感谢您的详细描述!