redirect

问题 I am new to Web Technologies. I am trying to do a simple program which ask the user to input a name, if valid the page redirects to another jsp file "RedirectIfSuccessful.jsp" , if invalid the page redirects to "RedirectIfFailed.jsp" . I am using the response.sendRedirect() method to do this. The redirect is working fine. However, I wish to access the name the user inputs in the form from RedirectIfSuccessful and RedirectIfFailed files so that when a valid name is entered the user is

问题 I am accessing a URL that's redirecting me to a URL with spaces in it. (Using HttpClient 4.x) How do I prevent this from throwing an error (replacing the spaces with %20 not +) 08-06 02:45:56.486: WARN/System.err(655): org.apache.http.client.ClientProtocolException 08-06 02:45:56.493: WARN/System.err(655): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:557) 08-06 02:45:56.534: WARN/System.err(655): at org.apache.http.impl.client.AbstractHttpClient.execute

问题 I have two pages, one which is to display details for a specific item and another to search for items. Let's say that the urls.py is properly configured for both of them and within views.py for my app, I have: def item(request, id): return render(request, 'item.html', data) def search(request): #use GET to get query parameters if len(query)==1: #here, I want to redirect my request to item, passing in the id return render(request, 'search.html', data) What do I do to properly redirect the

问题 I have a glossary page in my site with child pages like this: http://my-domain.com/glossay/a/ http://my-domain.com/glossay/b/ http://my-domain.com/glossay/c/ ... & every item in glossary has it's own child page based on alphabet like this: http://my-domain.com/glossay/a/abandon/ http://my-domain.com/glossay/a/art/ http://my-domain.com/glossay/b/bee/ ... I need a redirection rule to redirect users from items child page, to their parent page based on their first word. for example: http://my

问题 I have a link to a video file (example.com/abc.mp4), which, when clicked, I would like to redirect to another link. We don't want to change the link on the page since this link was given out, so it would make more sense to redirect it, if possible. I would think there should be a way to do this via .htaccess and RegEx, but have not been able to have any luck finding a solution, or talk about something like this. Does anyone have any ideas? 回答1: There are two chances: either you're doing the

问题 I have a link to a video file (example.com/abc.mp4), which, when clicked, I would like to redirect to another link. We don't want to change the link on the page since this link was given out, so it would make more sense to redirect it, if possible. I would think there should be a way to do this via .htaccess and RegEx, but have not been able to have any luck finding a solution, or talk about something like this. Does anyone have any ideas? 回答1: There are two chances: either you're doing the

问题 I'm getting myself seriously confused with Rewrite Conditions and Rewrite Rules in my htaccess file. Basically I have a new domain and want to redirect my articles to the new domain. For instance in someone visits old-domain.com/article/XYZ-article-title I want it to redirect to new-domain.com/article/XYZ-article-title. Where I'm getting myself confused is that I only want it to redirect if /article is in the domain (the old domain is still in use for other stuff). 回答1: You can use this code

问题 I'm getting myself seriously confused with Rewrite Conditions and Rewrite Rules in my htaccess file. Basically I have a new domain and want to redirect my articles to the new domain. For instance in someone visits old-domain.com/article/XYZ-article-title I want it to redirect to new-domain.com/article/XYZ-article-title. Where I'm getting myself confused is that I only want it to redirect if /article is in the domain (the old domain is still in use for other stuff). 回答1: You can use this code

问题 I want to use the @login_required decorator for a view called allUsers_page , which is used when you go to the url r'^users/allUsers$' In my settings.py, I have LOGIN_URL='/login' so when a user goes to the allUser_page view (when he goes to the url users/allUsers , if the user is not signed into his account, it will redirect him to the login page. Now, in the login page, is there a way for me to find out if the user just went to the login page directly or if he was redirected to the login

问题 Since today I've got some serious problems with AFNetworking requesting an https link where I want to get back some XML-Info, yesterday it already worked and I also sent out some TestFlight-Links, so it's very frustrating. I also didn't do any changes to the server configuration. But today I'm just getting the error -1007 "too many http redirects". Did someone also had a problem like this? I already saw a post of iOS 9: "too many HTTP redirects" while using Alamofire Upload Multipart Form