How to redirect to another page in PHP?

How to redirect to another page in PHP?

You can simply use the PHP header () function to redirect a user to a different page. The PHP code in the following example will redirect the user from the page in which it is placed to the URL http://www.example.com/another-page.php. You can also specify relative URLs.

Is it safe to use relative redirects in PHP?

RFC 7231 allows you to use both, but you should be extremely careful when using relative redirects. That’s because some website builders collate and rename PHP pages. This means that if you are working on your PHP through a website builder, you may end up breaking all of your redirects.

Which is the redirect code for location in PHP?

PHP’s “Location”-header still uses the HTTP 302 -redirect code, but this is not the one you should use. You should consider either 301 (permanent redirect) or 303 (other). Note: W3C mentions that the 303-header is incompatible with “many pre-HTTP/1.1 user agents. Currently used browsers are all HTTP/1.1 user agents.

Which is true or false in PHP redirect?

header is the header string which is ‘Location:’ for php redirect and it sends headers back to browser. replace parameter is TRUE by default, but can be FALSE if you want to send multiple headers and don’t want to replace send header with first.

Can a redirect in PHP be based on session data?

php redirect using session data session data can be used to redirect based on valid user credentials. However care needs to be taken that search bots and other bots may not looks at the session data and may end up fetching your pages.

What should the exit function be in PHP redirect?

A php header redirect can be setup as in following example with default parameters. The url can be relative to the root domain if it is being redirected to same site the exit function after the redirect is to ensure the further execution of php script stops and exists.