asp下去除数组中重复的项的方法

发布：dxy 字体：[增加减小] 类型：转载

<%
'******************************
'函数：MoveR(Rstr)
'参数：Rstr,以逗号做分隔的数组
'作者：阿里西西
'日期：2007/7/13
'描述：去除数组中重复的项
'示例：<%MoveR("abc,abc,dge,gcg,dge,dgi,die,dir,fgk,dir,gis,sgier,ssir")%>
'******************************
Function MoveR(Rstr)
Dim i,SpStr
SpStr = Split(Rstr,",")
For i = 0 To Ubound(Spstr)
  If I = 0 then
   MoveR = MoveR & SpStr(i) & ","
  Else
   If instr(MoveR,SpStr(i))=0 and i=Ubound(Spstr) Then
    MoveR = MoveR & SpStr(i)
   Elseif instr(MoveR,SpStr(i))=0 Then
    MoveR = MoveR & SpStr(i) & ","
   End If
  End If
Next
End Function
%>

Tags：asp下去除数组中重复的项的方法