复制代码 代码如下:

function zhen(str) {

var arr_1 = ["", "u62fe", "u4f70", "u4edf", "u4e07", "u4ebf"], arr_2 = ["", "u4e07", "u4ebf"];

var maskstr = arr_1.slice(1).join("");

var arr2 = ["u96f6", "u58f9", "u8d30", "u53c1", "u8086", "u4f0d", "u9646", "u67d2", "u634c", "u7396"];

var arr3 = new Array;

var arr = str.split("");

arr.reverse();

var _step_ = 4;

var _index_ = 0;

var int1 = 0, int2 = 0;

// var

for (var i = 0; i < arr.length; i++) {

_index_ = i;

int1 = _index_ % _step_;

int2 = parseInt(_index_ / _step_);

if (int2 > 0 & int1 == 0) {

if (maskstr.indexOf(arr3[arr3.length - 1]) != -1) {

arr3.pop();

}

arr3.push(arr_2[int2]);

}

if (arr[i] > 0) {

if (int1 > 0) {

arr3.push(arr_1[int1]);

}

}

arr3.push(arr2[arr[i]]);

}

arr3.reverse();

<SPANLucida Console', monospace; WHITE-SPACE: pre-wrap; COLOR: rgb(0,128,255)">return arr3.join("");</SPAN>

}

测试：

zhen('12345');

->"壹万贰仟叁佰肆拾伍"