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使用索引服务器 - 创建asp页面
创建asp页面
在asp页面上一切都变得非常酷。你用表单中的值来驱动对索引服务器进行查询的对象。
整个过程是这样的：
◆ 打开记录集。
◆ 用标准ado 方法，一步步地走过记录集。
<%
"create a query object, initialize it using
"setqueryfromurl, and dump the object state
"set the query object
set objquery = server.createobject("ixsso.query")
"get the query properties set from the
"incoming url (from the form get operation)
objquery.setqueryfromurl(request.querystring)
"tell the object what columns to include
objquery.columns="filename,hitcount,vpath,doctitle,characterization"
"open the recordset, causing the query to be
"executed
set rsquery = objquery.createrecordset("nonsequential")
"now, if rsquery.eof is not true, then we have results
"to show. if it is true, no results were found.
"get the page out for the user...
%>
<html>
<head>
</head>
<h1>search results</h1>
a maximum of 200 results will be returned, 20 hits per page will be shown. <br><br>
<%
if not rsquery.eof then
response.write rsquery.recordcount & " hit(s) were found. "
if rsquery.recordcount > 30 then
response.write "you may want to refine your query."
end if
response.write "<br>"
end if
%>
<%
if not rsquery.eof then
while not rsquery.eof and rowcount > 0
if rsquery("doctitle") <> "" then
response.write "<p><b><a href="" & rsquery("vpath") & "">" & rsquery("doctitle") & "</a></b><br>"
response.write "<font size=-1>" & rsquery("characterization") & "...</font><br>"
response.write "<font size=- 2>" & rsquery("hitcount") & " hit(s)</font></p>"
end if
rowcount = rowcount - 1
rsquery.movenext
wend
response.write "<br><br>"
%>
<%
else
%>
<p>
对不起，没有发现纪录，如果要查询两个以上的词，使用and或or。
</p>
<%
end if
%>
</body>
</html>
你需要做的第一件事就是建立对索引服务器对象的引用。这是通过使用server.creatobject方法来完成的：
set objquery = server.createobject("ixsso.query")
