问题描述
在Laravel 4.1中，如果页面不存在，我想将用户重定向到我的自定义404页面.这很容易，因为我已经拥有了:
In Laravel 4.1 I want to redirect the user to my customised 404 page if the page is not exists. That's easy because I already have this:
App::missing(function($exception)
{
return Redirect::to('error404', 303)->with(array('error' => array('url' => Request::url())));
}
但是问题是，如果页面上缺少任何链接的文件(图像，js，css等)，我不会收到该文件的404错误，但这会在控制台上显示:
But the problem is that if any linked file (image, js, css, etc.) is missing on the page I don't get 404 error for that file, but this is showing on console:
Resource interpreted as Image but transferred with MIME type text/html: "...
因此，问题是:仅当页面丢失时，如何才能丢弃404，而其余部分(图像，其他文件等)如何保留默认错误处理?
So the question is: How can I drop 404 only if a page is missing and leave the default error handling for the rest (images, other files, etc.)?
提前谢谢！
推荐答案
您无法重定向到其他URL，但仍显示404错误的自定义页面并直接在App::missing内部发送HTTP 404 Status Code，如下所示:
You could not redirect to a different URL, but still display a custom page for 404 errors and send the HTTP 404 Status Code, directly inside App::missing, like this:
App::missing(function() {
return Response::make(View::make('error404'), 404);
});
这会在页面加载时显示正确的视图，但是由于HTTP 404 Status Code，会迫使浏览器在尝试加载资源时抛出错误.
This displays the correct view when a page is loaded but forces the browser to throw an error when trying to load a resource, because of the HTTP 404 Status Code.
在Chrome 35上，尝试在img标签中加载图像时，在控制台上出现此错误:
On Chrome 35, I get this error on the console when trying to load an image in an img tag:
GET http://testing.app:8000/test 404 (Not Found)
这篇关于Laravel 4-仅针对缺少页面的自定义404错误处理的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！