http-status-code-404

问题 According to Laravel 4 docs I can throw a 404 with a custom response: App::abort(404, 'My Message'); I can then handle all of my 404s with a custom page: App::missing(function($exception) { return Response::view('errors.missing', array(), 404); }); How can I pass 'My Message' through to the view in the same way that the generic Laravel error page does. Thanks! 回答1: You can catch your message through the Exception parameter App::missing(function($exception) { $message = $exception->getMessage(

问题 So, in my projects I wanted to add a custom 404 error page, so I followed what I could find on the web, but nothing seemed to work for me. This is what I have on my files: settings.py import os # Django settings for HogwartsMail project. PROJECT_PATH = os.path.realpath(os.path.dirname(__file__)) DEBUG = False TEMPLATE_DEBUG = DEBUG # Hosts/domain names that are valid for this site; required if DEBUG is False # See https://docs.djangoproject.com/en/1.5/ref/settings/#allowed-hosts ALLOWED_HOSTS

问题 I'm trying to figure out the simplest way to take control over the 404 Not Found handler of a basic Spring Boot RESTful service such as the example provided by Spring: https://spring.io/guides/gs/rest-service/ Rather than have it return the default Json output: { "timestamp":1432047177086, "status":404, "error":"Not Found", "exception":"org.springframework.web.servlet.NoHandlerFoundException", "message":"No handler found for GET /aaa, ..." } I'd like to provide my own Json output. By taking

问题 I made a quick function to check every link on the page using AJAX to see if they still work. This seems to be working, but it's adding the success and error class to every one. How can I get the error callback function to only throw if the AJAX response is 404? $('li').each(function(){ $(this).children('a').each(function(){ $.ajax({ url:$(this).attr('src'), success:$(this).addClass('success'), error:$(this).addClass('error') }) }) }); 回答1: the success and error parameters expect functions.

问题 I want to customize 404 response, that the server (not me) throws whenever it can't find a requested resource, (or throw a customized WebApplicationException myself, if it's possible to test if a requested resource is present in one app? probably a List of resources is stored somewhere?). please don't refer me to solutions that suggest to extend WebApplicationException, because even doing so, my problem is when to throw it?, when resource is not found! but how to express this need in jersey

问题 I'm sharing content from a website and every time I paste the link into Facebook it says 'page not found'. Sometimes it works when I manually add the 'www.' in front of the URL in the address bar. EXAMPLE Shows page not found: http://roundreviews.co.uk/reviews/speakers/native-union-monocle-speaker/ Works when you manually place www. in front: www.roundreviews.co.uk/reviews/speakers/native-union-monocle-speaker/ I honestly have no I idea why it's doing this, any thoughts on how it can be fixed

问题 i have yii project hosted on Godaddy, i created admin panel as a separated module called "admin", the admin panel works fine in my localhost but when i moved the code to my host all Admin module controllers from two parts example "subCategoryController" stopped working and returns a 404 error, all other controllers that consists from only one part working fine example "user,post,...", they all working fine on my localhost the problem only on my host in godaddy. this is some code snippets that

问题 So I'm building a simple blog to keep track of my projects. I decided to use CKeditor as the wysiwyg editor. I was able to get all of it to work except for the image portion of it. I'm not able to view the images in the server when I hit "image browse", and whenever I upload an image, it does upload but I can't view it. It pops up as a red 'X'. Link to screenshots showing what's happening: http://imgur.com/a/ODk8p Below is the code I have where I added CKEditor to my installed apps my project

问题 Everything works fine for most accounts 100% of the time but here and there some users who are able to access a subsite fine one day are greeted with a standard 404 the next. This can last for an hour or two days, it's really inconsistent. I check the iis logs and it says the status is also a 404 for these requests, nothing else looks unusual. Sharepoint logs have nothing for the timestamps either. Correct me if I am wrong but if it was a permission issue an access denied message would be

问题 I have wrote a custom 404 Page Not Found page. But where I have to put it in my Zend Application structure and how to show it? When a controller couldn't be found I receive an Invalid controller specified (dsa) error. And when an action couldn't be found I receive an Action "wqe" does not exist and was not trapped in __call() error. Shortly, I don't want these errors. How can I detect if the page is not found before rendering? And when I detect it, how can I show my custom error page. At the