urlmap的简单问题，在线送分

angle1219 2006-11-02 09:29:36

我作了一个url map的测试dll，根据MS提供的代码稍微作了修改，url跳转是没有问题了，但是地址栏上的url也换了。怎么让它网页跳转但是url还是我输入的url?
//source code:
DWORD CURL_reWriteFilter::OnUrlMap(CHttpFilterContext* pCtxt,
PHTTP_FILTER_URL_MAP pMapInfo)
{

CHAR szRedirect [256];
bool bflag = false;

if (strstr (pMapInfo->pszURL, "Index/"))
{
//CHAR szRedirect [256];
// replace www.microsoft.com with desired server
if(strstr(pMapInfo->pszURL,"2.html"))
{
sprintf(szRedirect, "Location: http://%s\r\n\r\n", "10.16.50.12:9000/index.asp?page=2");
bflag = true;
}
if(strstr(pMapInfo->pszURL,"3.html"))
{
sprintf(szRedirect, "Location: http://%s\r\n\r\n", "10.16.50.12:9000/index.asp?page=3");
bflag = true;
}
if(strstr(pMapInfo->pszURL,"4.html"))
{
sprintf(szRedirect, "Location: http://%s\r\n\r\n", "10.16.50.12:9000/index.asp?page=4");
bflag = true;
}
if(!bflag)
{
sprintf(szRedirect, "Location: http://%s\r\n\r\n", "10.16.50.12:9000/index.asp?page=1");
}
pCtxt->ServerSupportFunction ( SF_REQ_SEND_RESPONSE_HEADER,
(LPVOID) "302 Redirect",
(DWORD *) szRedirect,
0 );
// Print a message to the debug window
//ISAPITRACE1 ("Redirecting to: %s\n", szRedirect);
// we are done with this request
// return SF_STATUS_REQ_FINISHED_KEEP_CONN;
return SF_STATUS_REQ_HANDLED_NOTIFICATION;
}
// URL did not contain a DoRedirect string.
return SF_STATUS_REQ_NEXT_NOTIFICATION;
}

现在的效果是：我输入：http: //localhost/Index/2.html，网页直接跳转到http://10.16.50.12:9000/index.asp?page= 2,希望的效果是url上显示仍然是我输入的：“http://localhost/Index/2.html”，显示内容为：“http: //10.16.50.12:9000/index.asp?page=2”，应该怎么实现？
os: winxp sp2

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LiChenYue 2006-12-02

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看不太懂，还是顶了，蹭点分

desger 2006-12-02

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我也看冬了,呵呵,顺便接分

baojian88888 2006-11-02

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在2.html中，做个iframe，嵌入那个asp页面吧

angle1219 2006-11-02

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我用的vc++向导作的一个isapi的filter

yjgx007 2006-11-02

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你用的是异步插件还是BHO?

astrony 2006-11-02

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狂顶楼主，楼主也可用BHO来实现

angle1219 2006-11-02

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我知道是怎么回事了，在这个方法里面写就是错误的。顶者有分
解决方法：
TCHAR url[256],newurl[256];
DWORD Size=sizeof(url);
if(pHeaderInfo->GetHeader(pCtxt->m_pFC,_T("URL"),url,&Size))
{
//url = _strlwr((char *)url);
if(_tcsstr(url,_T("/index")))
{
if(_tcsstr(url,_T("2.html")))
{
_tcscpy(newurl,"/index.asp?page=2");
}
else if(_tcsstr(url,_T("3.html")))
{
_tcscpy(newurl,"/index.asp?page=3");
}
else if(_tcsstr(url,_T("4.html")))
{
_tcscpy(newurl,"/index.asp?page=4");
}
else
{
_tcscpy(newurl,"/index.asp?page=1");
}
pHeaderInfo->SetHeader(pCtxt->m_pFC,_T("URL"),newurl);
return SF_STATUS_REQ_HANDLED_NOTIFICATION;
}

angle1219 2006-11-02