去除内容中的html

  <%

  Option Explicit

  Function stripHTML(strtext)

  dim arysplit,i,j, strOutput

  arysplit=split(strtext,"<")

  if len(arysplit(0))>0 then j=1 else j=0

  for i=j to ubound(arysplit)

  if instr(arysplit(i),">") then

  arysplit(i)=mid(arysplit(i),instr(arysplit(i),">")+1)

  else

  arysplit(i)="<" & arysplit(i)

  end if

  next

  strOutput = join(arysplit, "")

  strOutput = mid(strOutput, 2-j)

  strOutput = replace(strOutput,">",">")

  strOutput = replace(strOutput,"<","<")

  stripHTML = strOutput

  End Function

  %>

  <form method="post" id=form1 name=form1>

  <b>Enter an HTML String:</b><br>

  <textarea name="txtHTML" cols="50" rows="8" wrap="virtual"><%=Request("txtHTML")%></textarea>

  <p>

  <input type="submit" value="Strip HTML Tags!" id=submit1 name=submit1>

  </form>

  <% if Len(Request("txtHTML")) > 0 then %>

  <p><hr><p>

  <b><u>View of string <i>with no</i> HTML stripping:</u></b><br>

  <xmp>

  <%=Request("txtHTML")%>

  </xmp><p>

  <b><u>View of string <i>with</i> HTML stripping:</u></b><br>

  <pre>

  <%=StripHTML(Request("txtHTML"))%>

  </pre>

  <% End If %>