金额数字变金额大写方法

来源：互联网发布：开票软件启动不了编辑：程序博客网时间：2024/05/16 11:06
function Arabia_to_Chinese(Num){   for(i=Num.length-1;i>=0;i--)   {      Num = Num.replace(",","")      Num = Num.replace(" ","")   }   if(isNaN(Num)) {      alert("请检查小写金额是否正确");      return;   }   var part = new Array();   part = String(Num).split(".");   var newchar = "";   var tmpnewchar;   var perchar;      for(i=part[0].length-1;i>=0;i--){      if(part[0].length > 10){         alert("位数过大，无法计算");      return "";   }      tmpnewchar = "";   perchar = part[0].charAt(i);   switch(perchar){      case "0": tmpnewchar="零" + tmpnewchar ;break;      case "1": tmpnewchar="壹" + tmpnewchar ;break;      case "2": tmpnewchar="贰" + tmpnewchar ;break;      case "3": tmpnewchar="叁" + tmpnewchar ;break;      case "4": tmpnewchar="肆" + tmpnewchar ;break;      case "5": tmpnewchar="伍" + tmpnewchar ;break;      case "6": tmpnewchar="陆" + tmpnewchar ;break;      case "7": tmpnewchar="柒" + tmpnewchar ;break;      case "8": tmpnewchar="捌" + tmpnewchar ;break;      case "9": tmpnewchar="玖" + tmpnewchar ;break;   }   switch(part[0].length-i-1){      case 0: tmpnewchar = tmpnewchar +"元" ;break;      case 1: if(perchar!=0)tmpnewchar= tmpnewchar +"拾" ;break;      case 2: if(perchar!=0)tmpnewchar= tmpnewchar +"佰" ;break;      case 3: if(perchar!=0)tmpnewchar= tmpnewchar +"仟" ;break;      case 4: tmpnewchar= tmpnewchar +"万" ;break;      case 5: if(perchar!=0)tmpnewchar= tmpnewchar +"拾" ;break;      case 6: if(perchar!=0)tmpnewchar= tmpnewchar +"佰" ;break;      case 7: if(perchar!=0)tmpnewchar= tmpnewchar +"仟" ;break;      case 8: tmpnewchar= tmpnewchar +"亿" ;break;      case 9: tmpnewchar= tmpnewchar +"拾" ;break;   }   newchar = tmpnewchar + newchar;   }      if(Num.indexOf(".")!=-1){      if(part[1].length > 2) {         part[1] = part[1].substr(0,2)      }      for(i=0;i<part[1].length;i++){         tmpnewchar = ""         perchar = part[1].charAt(i)         switch(perchar){            case "0": tmpnewchar="零" + tmpnewchar ;break;            case "1": tmpnewchar="壹" + tmpnewchar ;break;            case "2": tmpnewchar="贰" + tmpnewchar ;break;            case "3": tmpnewchar="叁" + tmpnewchar ;break;            case "4": tmpnewchar="肆" + tmpnewchar ;break;            case "5": tmpnewchar="伍" + tmpnewchar ;break;            case "6": tmpnewchar="陆" + tmpnewchar ;break;            case "7": tmpnewchar="柒" + tmpnewchar ;break;            case "8": tmpnewchar="捌" + tmpnewchar ;break;            case "9": tmpnewchar="玖" + tmpnewchar ;break;         }         if(i==0)tmpnewchar =tmpnewchar + "角";         if(i==1)tmpnewchar = tmpnewchar + "分";         newchar = newchar + tmpnewchar;      }   }   while(newchar.search("零零") != -1)   newchar = newchar.replace("零零", "零");   newchar = newchar.replace("零亿", "亿");   newchar = newchar.replace("亿万", "亿");   newchar = newchar.replace("零万", "万");   newchar = newchar.replace("零元", "元");   newchar = newchar.replace("零角", "");   newchar = newchar.replace("零分", "");   if (newchar.charAt(newchar.length-1) == "元" || newchar.charAt(newchar.length-1) == "角"){      newchar = newchar+"整";   }      return newchar;}
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