$('#property_price').keyup(function(){
var a =$(this).val();$(".price_chinese").text(convertToChinese(a.replace(/,/g,"")))var b =TripartiteMethod(a);$(this).val(b);})
// 三位加,号functionTripartiteMethod(num){
var type =true;var value ='';//去除逗号字符
num = num.replace(/,/g,"");//判断是否有小数点if(num.indexOf(".")<0){
var t1 = num.toString().split('');}else{
type =false;var arr = num.toString().split('.');var t1 = arr[0].toString().split('');var t2 = arr[1].toString();}//添加逗号字符var result =[], counter =0;for(var i = t1.length -1; i >=0; i--){
counter++;
result.unshift(t1[i]);if((counter %3)==0&& i !=0){
result.unshift(',');}}//判断显示类型是否有小数if(type ===true){
value = result.join('');}else{
value = result.join('')+'.'+ t2;}return value;}functionconvertToChinese(money){
var cnNums =newArray("零","壹","贰","叁","肆","伍","陆","柒","捌","玖");//汉字的数字var cnIntRadice =newArray("","拾","佰","仟");//基本单位var cnIntUnits =newArray("","万","亿","兆");//对应整数部分扩展单位var cnDecUnits =newArray("角","分","毫","厘");//对应小数部分单位var cnInteger ="整";//整数金额时后面跟的字符var cnIntLast ="元";//整型完以后的单位var maxNum =999999999999999.9999;//最大处理的数字var IntegerNum;//金额整数部分var DecimalNum;//金额小数部分var ChineseStr ="";//输出的中文金额字符串var parts;//分离金额后用的数组,预定义if(money ==""){
return"";}
money =parseFloat(money);//alert(money);if(money >= maxNum){
$.alert('超出最大处理数字');return"";}if(money ==0){
ChineseStr = cnNums[0]+ cnIntLast + cnInteger;//document.getElementById("show").value=ChineseStr;return ChineseStr;}
money = money.toString();//转换为字符串if(money.indexOf(".")==-1){
IntegerNum = money;
DecimalNum ='';}else{
parts = money.split(".");
IntegerNum = parts[0];
DecimalNum = parts[1].substr(0,4);}if(parseInt(IntegerNum,10)>0){
//获取整型部分转换
zeroCount =0;
IntLen = IntegerNum.length;for(i =0; i < IntLen; i++){
n = IntegerNum.substr(i,1);
p = IntLen - i -1;
q = p /4;
m = p %4;if(n =="0"){
zeroCount++;}else{
if(zeroCount >0){
ChineseStr += cnNums[0];}
zeroCount =0;//归零
ChineseStr += cnNums[parseInt(n)]+ cnIntRadice[m];}if(m ==0&& zeroCount <4){
ChineseStr += cnIntUnits[q];}}
ChineseStr += cnIntLast;//整型部分处理完毕}if(DecimalNum !=''){
//小数部分
decLen = DecimalNum.length;for(i =0; i < decLen; i++){
n = DecimalNum.substr(i,1);if(n !='0'){
ChineseStr += cnNums[Number(n)]+ cnDecUnits[i];}}}if(ChineseStr ==''){
ChineseStr += cnNums[0]+ cnIntLast + cnInteger;}elseif(DecimalNum ==''){
ChineseStr += cnInteger;}return ChineseStr;}