ASP.NET使用RewritePath重定向后,服務(wù)器響應(yīng)的HTTP頭會(huì)多個(gè)Content-Location:
代碼如下:
HTTP/1.1 200 OK
Content-Length: 48150
Content-Type: image/jpeg
Content-Location: http://www.mzwu.com/test.jpg
Last-Modified: Tue, 18 Dec 2012 15:01:50 GMT
Accept-Ranges: bytes
ETag: "e119ee9b30ddcd1:1c48"
Server: Microsoft-IIS/6.0
X-Powered-By: ASP.NET
Date: Mon, 08 Sep 2014 01:29:40 GMT
Content-Location值為重定向文件的真實(shí)路徑,在一些場(chǎng)合下我們不想讓客戶端知道這個(gè)路徑,有辦法去掉它嗎?去不掉,但可以手工在IIS中給網(wǎng)站設(shè)置一個(gè)同名HTTP頭借以隱藏真實(shí)路徑:
現(xiàn)在效果如下
代碼如下:
HTTP/1.1 200 OK
Content-Length: 48150
Content-Type: image/jpeg
Content-Location: mzwu.com
Last-Modified: Tue, 18 Dec 2012 15:01:50 GMT
Accept-Ranges: bytes
ETag: "e119ee9b30ddcd1:1c58"
Server: Microsoft-IIS/6.0
X-Powered-By: ASP.NET
Date: Mon, 08 Sep 2014 01:42:50 GMT
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