我想要秒数转换波斯数字(倒数20到0),我尝试这样做,但是我没有成功,下面是我的完整代码。我该怎么做?
演示:http://jsfiddle.net/JBzv7/
HTML:
<div id="#Seconds" style="font-size: 40px;">
20
</div>
jQuery:
var rep = {
'0': '۰',
'1': '۱',
'2': '۲',
'3': '۳',
'4': '۴',
'5': '۵',
'6': '۶',
'7': '۷',
'8': '۸',
'9': '۹',
':': ':',
}
var str = '';
var sec = 20
var timer = setInterval(function() {
var sss = sec--;
var arr = sss.split("");
for (i = 0; i < arr.length; i++) {
str += rep[arr[i]];
}
alert(str)
$('#Seconds').text(str);
if (sss == -1) {
alert('ok');
clearInterval(timer);
}
},1000);
最佳答案
function render(n) {
var digits = [], r;
do {
r = n % 10;
n = (n - r) / 10;
digits.unshift(['&#', r + 1776, ';'].join(''));
} while (n > 0);
$('#Seconds').html(digits.join(''));
}
(function timer(current) {
render(current);
if (current > 0) {
setTimeout(function () {
timer(current - 1);
}, 1000);
}
}(20)); // the 20 is your countdown length
演示:http://jsfiddle.net/EHAsW/