这个函数是什么意思

[iloveabcyou]

Function FYBar_skin(sk_name,sk_id,sk_num,sk_type)
If sk_type = 0 Then
FYBar_skin = Split(Conn.Execute("Select "& sk_name &" From [FY_skin] Where [contents] ='"& sk_id &"'")(0),"{$$$}")(sk_num)
Else
FYBar_skin = Conn.Execute("Select "& sk_name &" From [FY_skin] Where [contents] ='"& sk_id &"'")(0)
End If
End Function

特别里面的(0),{$$$}

[toury]

sk_num=1
s="aaa{$$$}bbbbbbbb"
arr=split(s,"{$$$}")
s1=arr(sk_num)

上面这段代码你很清楚吧？
FYBar_skin（就是s1） = Split(Conn.Execute("Select "& sk_name &" From [FY_skin] Where [contents] ='"& sk_id &"'")(0)(就是s),"{$$$}(这个是分隔符)")(sk_num)

[toury]

分解之后的写法：
Function FYBar_skin(sk_name,sk_id,sk_num,sk_type)
If sk_type = 0 Then
set rs=Conn.Execute("Select "& sk_name &" From [FY_skin] Where [contents] ='"& sk_id &"'")
s=rs(0)
FYBar_skin = Split(s,"{$$$}")(sk_num)
Else
FYBar_skin = Conn.Execute("Select "& sk_name &" From [FY_skin] Where [contents] ='"& sk_id &"'")(0)
End If
End Function

[挨踢直男]

特别里面的(0),{$$$}

$$$这东西好像是html替换用的 以前见过 现在忘了

(0)这个是数组里的第0项吧

[不耐烦]

先看这句
Split(Conn.Execute("Select "& sk_name &" From [FY_skin] Where [contents] ='"& sk_id &"'")(0),"{$$$}")(sk_num)
分解一下
Conn.Execute("Select "& sk_name &" From [FY_skin] Where [contents] ='"& sk_id &"'")(0)
获得是sk_name（这十个变量） 这个字段的值
然后通过Split用 {$$$}分成数组
（sk_num)这个是取数组里面第sk_num(也是变量)个
-------------------------------------------------------------------

FYBar_skin = Split(Conn.Execute("Select "& sk_name &" From [FY_skin] Where [contents] ='"& sk_id &"'")(0),"{$$$}")(sk_num)

分开写的话
set rs=Conn.Execute("Select "& sk_name &" From [FY_skin] Where [contents] ='"& sk_id &"'")
a=Split(rs(0),"{$$$}")
FYBar_skin=a(sk_num)
就这样了