<%
Function jiequ(HTML,Start,Last) 
If InStr(HTML,Start)>0 and Start<>"" Then
jiequ_html=right(HTML,len(HTML)-InStr(HTML,Start)-len(Start)+1)
else
jiequ_html=HTML
end if
If InStr(jiequ_html,Last)>0 and Last<>"" Then
jiequ_html=left(jiequ_html,InStr(jiequ_html,Last)-1)
end if
jiequ=jiequ_html
End Function 
%>