http-headers

问题 A site I am working on that is built using PHP is sometimes showing a completely blank page. There are no error messages on the client or on the server. The same page may display sometimes but not others. All pages are working fine in IE7, Firefox 3, Safari and Opera. All pages are XHTML with this meta element: <meta http-equiv="Content-Type" content="application/xhtml+xml; charset=utf-8" /> It appears that I have fixed the problem by adding this PHP code: header('Content-type: text/html;

问题 On my site I have a very basic setup: an 'a href' tag that just points to a file. Nothing fancy: <a href="/path/to/my/file.doc">File</a> No fancy javascript, nothing. Some users who are using old IE versions less than 8 have been having spotty problems downloading different files like this. What I've been able to trace it back to is that IE will send an OPTIONS request for the file (and even then not all the time). Since I'm not running a Webdav server, I had mod_security set at the default

问题 I am trying to construct a hand rolled HTTP request in order to return a response from what I thought was a fairly simple SOAP web service call. However, I am having trouble constructing the request properly, and am not getting the response I expect. Applicable wsdl statements: wsdl Target Namespace: targetNamespace="http://tempuri.org/" wsdl Service <wsdl:service name="TrackerService"> <wsdl:port name="BasicHttpBinding_ITrackerService" binding="tns:BasicHttpBinding_ITrackerService"> <soap

问题 I have a flask app that I've been able to get running on my development server. However, when I try to run the same app under mod_wsgi I get an error: TypeError: expected byte string object for header name, value of type unicode found I've tried to convert the headers many different ways but I'm getting the same error: for k,v in dict(request.headers).iteritems(): response.headers[k.encode('latin-1')] = v.encode('latin-1') I've also tried the following but get the same exact error: .encode(

问题 I have a request to the server which looks like this: http://localhost/Combine.aspx/flag/file1.js,file2.js,file3.js I have also tried this: http://localhost/Combine.aspx/flag/value/file1.js/file2.js/file3.js It simply combines the three files which it was given: this works fine. Upon the first request from Firefox, the page displays correctly. When the page is refreshed again, the content looks like this: ��������`I�%&/m�{J�J��t��`$�����iG#)�*��eVe]f@�흼��{���{��;�N' In that case, no request

问题 Im new to windows azure, Ive looked to this documentation, to me it works, Listing Images on gallery. https://management.core.windows.net/subscription-id/services/images But this isnt what Im looking for, Is there a way to list the My Images on my account and not the images on gallery. 回答1: If you run the PowerShell cmdlet Get-AzureVMImage , you'll see all images. As stated by @Gaurav, The ones that correlate to My Images have a PublisherName of User . So, again, using PowerShell, here's how

问题 I understand that in HTTP 1.0, the content of a response is terminated by closing the connection. In HTTP 1.1, keep-alive connections were introduced, enabling multiple requests and responses in a single TCP connection. When multiple messages are sent over the same connection, there needs to be a mechanism that defines where one message ends and the next message starts. By testing, I found out that this works when I set the content-length header in a response. By knowing the content length,

问题 I have a website where virtual hosts are defined in /etc/apache2/sites-enabled/ with a header being set with the always option like this: Header always set X-Frame-Options DENY If I now set the same header using .htaccess in the web site's root folder, but without always then the header is returned twice in the server's response. The setting in .htaccess (amongst others): Header set X-Frame-Options DENY The server's response: HTTP/1.1 200 OK Date: Mon, 02 May 2016 16:02:29 GMT Server: Apache

问题 Genaral practice is when you login, or do something else that requires your username and password, you send it in the body of post request. Also for added security https should be used. In get request these parameters are sent as a part of URL. But in https both body and headers are encrypted, as i understand. So in theory, whether you use https post or get for sending, your data are safe..., in one case attacker will have to decript your header and in other your body. So my question is, if

问题 After failure using pluploader in this question, I'm now trying FineUploader. After reading up on CORS, I've implemented various headers on my IIS6 server. What seems to happen is that my script fires the first ( preflight ) authorisation request, which fails, but Chrome allows the second ( standard ) request to send anyway - Firefox does not. I presume this is actually a bug on behalf of Chrome, but at least it has allowed me to work out that my script is probably working correctly. Here is