javascript---change the RMB from lowercase to uppercase
change the RMB from lowercase to uppercase
代码
function
ChangeRMBToCH(Num)
{
for
(i
=
Num.length
-
1
;i
>=
0
;i
--
)
{
Num
=
Num.replace(
"
,
"
,
""
)
//
替换tomoney()中的“,”
Num
=
Num.replace(
"
"
,
""
)
//
替换tomoney()中的空格
}
Num
=
Num.replace(
"
￥
"
,
""
)
//
替换掉可能出现的￥字符
if
(isNaN(Num))
{
//
验证输入的字符是否为数字
alert(
"
请检查小写金额是否正确
"
);
return
""
;
}
//
---字符处理完毕，开始转换，转换采用前后两部分分别转换---//
part
=
String(Num).split(
"
.
"
);
newchar
=
""
;
//
小数点前进行转化
for
(i
=
part[
0
].length
-
1
;i
>=
0
;i
--
)
{
if
(part[
0
].length
>
10
){ alert(
"
位数过大，无法计算
"
);
return
""
;}
//
若数量超过拾亿单位，提示
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;
}
//
小数点之后进行转化
if
(Num.indexOf(
"
.
"
)
!=-
1
)
{
if
(part[
1
].length
>
2
)
{
alert(
"
小数点之后只能保留两位,系统将自动截段
"
);
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;
}
}
if
(newchar.search(
"
分
"
)
!=
-
1
)
{
newchar
=
newchar.replace(
"
零角
"
,
"
零
"
);
}
//
替换所有无用汉字
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;
}