没有币，求助用asp分割合并字符串

Question

假设现在有如下字符串：
str="1/1,A,0.1*1/1,B,0.2*1/2,A,0.2*1/3,B,0.2*1/4,A,0.1*1/4,B,0.1"
现在按照1/1,1/2,1/3,1/4进行分别输出如下格式（当当日没有数据时则用”-“代替）：
1/1 A 0.1
1/1 B 0.2
1/2 A 0.2
1/2 B -
1/3 A -
1/3 B 0.2
1/4 A -
1/4 B 0.1

请高手指点一下

Answer 1

str="1/1,A,0.1*1/1,B,0.2*1/2,A,0*1/3,B,0.2*1/4,A,0.1*1/4,B"
arr=split(str,"*")
l=ubound(arr)
for i=0 to l
  itemarr=split(arr(i),",")
  ll=ubound(itemarr)
  response.Write itemarr(0)&" "&itemarr(1)&" "
  if ll>1 then
    response.write itemarr(2)
  else
    response.Write "-"
  end if
  response.Write "<BR>"
next