var _change = {
ary0:[" zero ", "1", "2", "3", "4", "5", "6", "7", "8", "9"],
ary1:["", "10", " best ", " thousand "],
ary2:["", " wan ", " Hundred million ", " mega "],
init:function (name) {
this.name = name;
},
strrev:function () {
var ary = []
for (var i = this.name.length; i >= 0; i--) {
ary.push(this.name[i])
}
return ary.join("");
}, // Invert the string.
pri_ary:function () {
var $this = this
var ary = this.strrev();
var zero = ""
var newary = ""
var i4 = -1
for (var i = 0; i < ary.length; i++) {
if (i % 4 == 0) { // First judge the 10,000 level units, every interval 4 Six characters increments the index number of the ten-thousand unit array
i4++;
newary = this.ary2[i4] + newary; // Store the 10,000-level units in the reading of the character, which must be placed at the end of the current character reading, so fold it in first $r ,
zero = ""; // At the level of 10,000 units" 0 "Is definitely not to be read, so set zero to be read null
}
// about 0 Processing and judgment.
if (ary[i] == '0') { // If the character read is" 0 ", perform the following judgment of this" 0 "Read as" zero"
switch (i % 4) {
case 0:
break;
// If the position index can be 4 Divisible means that it's in a 10,000-level unit position 0 ", so I'll skip it
case 1:
case 2:
case 3:
if (ary[i - 1] != '0') {
zero = " zero "
}
; // If you don't be 4 Divisible, then all execute this judgment code: if it's below 1 Bits (up for the current string) 1 Two characters, since the inversion was performed earlier) 0 , then skip, otherwise read as "zero"
break;
}
newary = zero + newary;
zero = '';
}
else { // If not," 0 "
newary = this.ary0[parseInt(ary[i])] + this.ary1[i % 4] + newary; // Converts the character to a numeric type , And as an array ary0 The index number of , To get the corresponding Chinese pronunciation, and then to follow it 1 Grade unit (empty, 10. Hundreds or thousands) plus the previous stored reading content.
}
}
if (newary.indexOf(" zero ") == 0) {
newary = newary.substr(1)
}// Deal with the preceding 0
return newary;
}
}
// create class class
function change() {
this.init.apply(this, arguments);
}
change.prototype = _change
// Create an instance
var k = new change("00102040");
alert(k.pri_ary())