Generate Error 404
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Php Return 404 Error
about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges how to create 404 error page in php Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each how to redirect 404 error page in php other. Join them; it only takes a minute: Sign up How can I create an error 404 in PHP? up vote 26 down vote favorite 6 My .htaccess redirects all requests to /word_here to /page.php?name=word_here. The PHP script
Php 404 Redirect Htaccess
then checks if the requested page is in its array of pages. If not, how can I simulate an error 404? I tried this, but it didn't work: header($_SERVER["SERVER_PROTOCOL"]." 404 Not Found"); Am I right in thinking that it's wrong to redirect to my error 404 page? php redirect http-status-code-404 share|improve this question edited May 9 '10 at 21:27 Gumbo 395k64545668 asked Sep 4 '09 at 19:29 Eric 51.1k24114226 Why do you mean it doesn’t work?
How To Handle 404 Error In Php
Did you check the server response header? –Gumbo Sep 4 '09 at 19:32 1 In answer to your concluding question, yes, it would be a bad idea to redirect all 404s to a real page. This violates the HTTP spec by turning something that shouldn't be there into something that is there. –Lucas Oman Sep 4 '09 at 19:41 add a comment| 4 Answers 4 active oldest votes up vote 50 down vote accepted What you're doing will work, and the browser will receive a 404 code. What it won't do is display the "not found" page that you might be expecting, e.g.: Not Found The requested URL /test.php was not found on this server. That's because the web server doesn't send that page when PHP returns a 404 code (at least Apache doesn't). PHP is responsible for sending all its own output. So if you want a similar page, you'll have to send the HTML yourself, e.g.: You could configure Apache to use the same page for its own 404 messages, by putting this in httpd.conf: ErrorDocument 404 /notFound.php share|improve this answer edited Mar 23 at 14:47 Kzqai 11.4k1678111 answered Sep 4 '09 at 19:50 JW. 28.7k207999 Thanks. I'd assumed it used my 404 page. –Eric Sep 4 '09 at 20:17 @JW where the ab
the new WordPress Code Reference! Creating an Error 404 Page Languages: English • 日本語 • (Add your language) While you work hard to make sure that every link actually goes to a specific web page on your site, there is always header http 1.0 404 not found a chance that a link clicked will slam dunk and become a famous 404
404 Error Fix
ERROR PAGE NOT FOUND. All is not lost. If your visitors encounter an error, why not be a helpful WordPress site how to create 404 error page in html administrator and present them with a message more useful than "NOT FOUND". This lesson will teach you how to edit your "error" and "page not found" messages so they are more helpful to your visitors. http://stackoverflow.com/questions/1381123/how-can-i-create-an-error-404-in-php We'll also show how to ensure your web server displays your helpful custom messages. Finally, we'll go over how to create a custom error page consistent with your Theme's style. Contents 1 An Ounce of Prevention 2 Understanding Web Error Handling 3 Editing an Error 404 Page 4 Creating an Error 404 Page 5 Tips for Error Pages 5.1 Writing Friendly Messages 5.2 Add Useful Links 6 Testing 404 Error https://codex.wordpress.org/Creating_an_Error_404_Page Messages 7 Help Your Server Find the 404 Page 8 Questions About Error Files An Ounce of Prevention Some errors are avoidable, you should regularly check and double check all your links. Also, if you are deleting a popular but out-of-date post, consider deleting the body of the post, and replacing it with a link referring visitors to the new page. Understanding Web Error Handling Visitors encounter errors at even the best websites. As site administrator, you may delete out-of-date posts, but another website may have a link to your inside page for that post. When a user clicks on a link to a missing page, the web server will send the user an error message such as 404 Not Found. Unless your webmaster has already written custom error messages, the standard message will be in plain text and that leaves the users feeling a bit lost. Most users are quite capable of hitting the back key, but then you've lost a visitor who may not care to waste their time hunting for the information. So as not to lose that visitor, at the very least, you'll want your custom message to provide a link to your home page. The friendly way to handle errors is to acknowled
Status codes 301 Moved Permanently 302 Found 303 See Other 403 Forbidden 404 Not Found 451 Unavailable For Legal Reasons v t e The 404 or https://en.wikipedia.org/wiki/HTTP_404 Not Found error message is a Hypertext Transfer Protocol (HTTP) standard http://inmotionhosting.com/support/set-404-via-htaccess response code, in computer network communications, to indicate that the client was able to communicate with a given server, but the server could not find what was requested. The web site hosting server will typically generate a "404 Not Found" web page when a user attempts to follow 404 error a broken or dead link; hence the 404 error is one of the most recognizable errors encountered on the World Wide Web. Contents 1 Overview 2 Custom error pages 2.1 Tracking/Checking 404 errors 3 Phony 404 errors 4 404 substatus error codes defined by IIS 4.1 Slang usage 5 See also 6 References 7 External links Overview[edit] When communicating via 404 error page HTTP, a server is required to respond to a request, such as a web browser request for a web page, with a numeric response code and an optional, mandatory, or disallowed (based upon the status code) message. In the code 404, the first digit indicates a client error, such as a mistyped Uniform Resource Locator (URL). The following two digits indicate the specific error encountered. HTTP's use of three-digit codes is similar to the use of such codes in earlier protocols such as FTP and NNTP. At the HTTP level, a 404 response code is followed by a human-readable "reason phrase". The HTTP specification suggests the phrase "Not Found"[1] and many web servers by default issue an HTML page that includes both the 404 code and the "Not Found" phrase. A 404 error is often returned when pages have been moved or deleted. In the first case, it is better to employ URL mapping or URL redirection by returning a 301 Moved Permanently response, which can be configured in most server configuration files, or through URL rewriting
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