站長資訊網(wǎng)比如 1223445677777778aabbcccccccccc 經(jīng)過過濾之后就是12345678abc
復(fù)制代碼 代碼如下:
<%
‘過濾重復(fù)
Function norepeat(Str)
Dim RegEx
If IsNull(Str) Or Str=”” Then Exit Function
Set RegEx=New RegExp
RegEx.Global = True
RegEx.IgnoreCase=True
RegEx.MultiLine = True
RegEx.pattern=”(.)1+”
str=regEx.replace(str,”$1″)
Set RegEx=Nothing
Norepeat=str
End Function
‘示例
s=”1223445677777778aabbcccccccccc”
response.write Norepeat(s)
%>
‘過濾重復(fù)
Function norepeat(Str)
Dim RegEx
If IsNull(Str) Or Str=”” Then Exit Function
Set RegEx=New RegExp
RegEx.Global = True
RegEx.IgnoreCase=True
RegEx.MultiLine = True
RegEx.pattern=”(.)1+”
str=regEx.replace(str,”$1″)
Set RegEx=Nothing
Norepeat=str
End Function
‘示例
s=”1223445677777778aabbcccccccccc”
response.write Norepeat(s)
%>
