今天整理一些过去的项目，发现了这段代码，忘了是从哪里百度出来的了，分享给大家~~~
代码如下：
function convertCurrency
(money
) {
var cnNums
= ['零',
'壹',
'贰',
'叁',
'肆',
'伍',
'陆',
'柒',
'捌',
'玖']
var cnIntRadice
= ['',
'拾',
'佰',
'仟']
var cnIntUnits
= ['',
'万',
'亿',
'兆']
var cnDecUnits
= ['角',
'分',
'毫',
'厘']
var cnInteger
= '整'
var cnIntLast
= '元'
var maxNum
= 999999999999999.9999
var integerNum
var decimalNum
var chineseStr
= ''
var parts
if (money
=== '') {
return ''
}
money
= parseFloat
(money
)
if (money
>= maxNum
) {
return ''
}
if (money
=== 0
) {
chineseStr
= cnNums
[0
] + cnIntLast + cnInteger
return chineseStr
}
money
= money.toString
()
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
) {
var zeroCount
= 0
var IntLen
= integerNum.length
for (var i
= 0
; i
< IntLen
; i++
) {
var n
= integerNum.substr
(i, 1
)
var p
= IntLen - i - 1
var q
= p / 4
var m
= p % 4
if (n
=== '0') {
zeroCount++
} else {
if (zeroCount
> 0
) {
chineseStr +
= cnNums
[0
]
}
zeroCount
= 0
chineseStr +
= cnNums
[parseInt
(n
)] + cnIntRadice
[m
]
}
if (m
=== 0
&& zeroCount
< 4
) {
chineseStr +
= cnIntUnits
[q
]
}
}
chineseStr +
= cnIntLast
}
if (decimalNum
!== '') {
var 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
} else if (decimalNum
=== '') {
chineseStr +
= cnInteger
}
return chineseStr
}
调用方法
convertCurrency
(521.88
)
