高分,求个简单截取字符串正则..

[gaozhen1990]

s=" 20. http://www.baidu.com/index.html 这是百度"

截取从 http:// 开始到 遇到空格结束,这段字符串的值..



看了两天正则,还是没看懂.

高手们帮忙写下.谢谢了..

[hookee]

<%
s = " 20. http://www.baidu.com/index.html  这是百度"
Set oReg = New RegExp
With oReg
    .Global = True
    .IgnoreCase = True
    .Pattern = "http://[^\s]+"
    Set oMatches = .Execute(s)
    For Each oMatch In oMatches
        Response.Write oMatch.Value
    Next
    Set oMatch   = Nothing 
    Set oMatches = Nothing 
End With
Set oReg = Nothing

%>

[北京不不]

用instr也可以实现。你仔细看一下。

[gaozhen1990]

正规好!! O(∩_∩)O谢谢!!