我想問ISAPI Filter，怎樣run它?

Using IIS:     Are you sure you want to make an ISAPI filter? Perhaps an ISAPI extension is what you want?

Sure--->ISAPI Filter 我知道ISAPI Extension 是在html裡的

<Form method=get Action="XXX.dll"></pre>
上用的，咁........ISAPI Filter應該點
用呢?    但照你上面所說.......如果我有很多virtual directory，咁我只想對某個virtual direcotry 裏的html 起作用，應該應該點樣做呢?    發表人 - superlowb 於 2003/08/01  12:42:18
        

ISAPI filters are global to the web site. Every single request will be 'filtered'... so start a browser and browse any page on your site....

引言: 但照你上面所說.......如果我有很多virtual directory，咁我只想對某個virtual direcotry 裏的html 起作用，應該應該點樣做呢?

No.. You need to filter it out yourself in your ISAPI filter... ISAPI filter will be activated upon each request....

對不起，小弟愚蠢..........不明白......... 請多加提點...........

Firstly I must state that I have never write ISAPI filter before  href="http://www.avdf.com/mar97/delf_isapifil.html">http://www.avdf.com/mar97/delf_isapifil.html should be enough for a start... Perhaps you could modify this to suit your need: An ISAPI Filter that changes the URL of a request http://www.genusa.com/isapi/chgurl.zip

如何將在browser收回來的Data，改變裏的內容，然後回傳給client的browser 是否用HTTP_FILTER_RAW_DATA 和 SF_NOTIFY_READ_RAW_DATA 和 SF_NOTIFY_SEND_RAW_DATA三者有什麼關係，我不懂怎樣用.....? 還有，如何取得這個