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用正则表达式过滤html代码_正则表达式_
2023-05-25
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简介 用正则表达式过滤html代码_正则表达式_
代码例子如下：
<%
Option Explicit
Function stripHTML(strHTML)
'Strips the HTML tags from strHTML
Dim objRegExp, strOutput
Set objRegExp = New Regexp
objRegExp.IgnoreCase = True
objRegExp.Global = True
objRegExp.Pattern = "<.+?>"
'Replace all HTML tag matches with the empty string
strOutput = objRegExp.Replace(strHTML, "")
'Replace all < and > with < and >
strOutput = Replace(strOutput, "<", "<")
strOutput = Replace(strOutput, ">", ">")
stripHTML = strOutput 'Return the value of strOutput
Set objRegExp = Nothing
End Function
%>
<% if Len(Request("txtHTML")) > 0 then %>
View of string with no HTML stripping:
View of string with HTML stripping:
<%=StripHTML(Request("txtHTML"))%>
<% End If %>
