asp循环显示变量加上顿号？怎么让最后一个顿号不显示

[weixin_46430414]

<% for i = 0 to UBound(mh)
response.write(mh(i)& "、")
next
%>
怎么让最后一个顿号没有？？？

[csdn_aspnet]

参考代码：

dim a
a="abcd"
strleng=len(a) '获取长度
response.Write(left(a,strleng-1)) '用left函数，总长-1就得到abc

[hookee]

Response.Write Join(mh, "、")

[三楼の郎]

<% dim str for i = 0 to UBound(mh) str=str & mh(i) & "、" next response.write(left(str,len(str)-1)) %>

[无·法]

方法1：
<% for i = 0 to UBound(mh)
if i=UBound(mh) then
response.write(mh(i))
else
response.write(mh(i)& "、")
end if
next
%>

方法2：
<% for i = 0 to UBound(mh)-1
response.write(mh(i)& "、")
next
response.write(mh(i))
%>