ASP正则匹配方法

方法二：找到匹配的进行替换

ip="127.0.0.1"
 
Function ReplaceTest(str,patrn, replStr)
	Dim regEx, str1
	Set regEx = New RegExp
	regEx.Pattern = patrn
	regEx.IgnoreCase = True
	ReplaceTest = regEx.Replace(str, replStr)
End Function
response.write(ReplaceTest(ip,"\d+", "cat"))

　　

资料参考：

asp正则表达式常用方法 http://webcenter.hit.edu.cn/articles/2010/06-06/06173737.htm