Asp將小寫數字轉為大寫數字

由于項目需求，必須將小寫數字轉大寫數字，下面是轉換方法，希望各位可以借鑒。

function int2chn(n)

dim i,j,k,strlen,retval,x,y,z,str

z=array("零","壹","貳","叁","肆","伍","陸","柒","捌","玖")

y=array("","拾","佰","仟")

x=Array("","萬","億","萬萬億")

strlen=len(n)

str1=n

for i= 1 to strlen

j=mid(str1,i,1)

retval=retval&z(j)

if j>0 then retval=retval&y((strlen-i) mod 4)'如果大于零，加入十進位字符

retval=replace(retval,z(0)&z(0),z(0))'出現兩個零只留一個

if ((strlen-i) mod 4)=0 and right(retval,1)=z(0) then retval=left(retval,len(retval)-1)'每四位加入進階

if ((strlen-i) mod 4)=0 then retval=retval&x(int((strlen-i)/4))'把最后的零去掉

next

int2chn=retval

end function