How do I redirect a header?

Answer: Use the PHP header() Function 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.

Why does PHP not redirect to another page?

In short, the PHP header not redirecting error occurs mainly due to the absence of ob_start() function, incorrect header formats, and so on.

Can not modify header information?

Move the Header Statement If an HTML element is placed before a header call, it can cause the “Cannot Modify Header Information – Headers Already Sent By” error. To fix the error, place the HTML block after the header statement.

Why is header not working in PHP?

Solution to the Problem To solve this problem, we have to store the header in a buffer and send the buffer at the end of the script, so to store the header in the buffer, we will use the php ob_start() function and to clean the buffer, we will use the ob_end_flush() function.

How to make a redirect in PHP?

Diamond answer. You can use the header () function to send a new your code HTTP header,but this must be sent to the browser of your code before

Ruby answer

Documentation

Fortuna answer: Function type

Excelsior answer:

How to redirect to the same page in PHP?

$header: This parameter is used to hold the header string.

$replace: This parameter is used to hold the replace parameter which indicates the header should replace a previous similar header,or add a second header of the same type.

$http_response_code: This parameter hold the HTTP response code.

How to set HTTP response header in PHP?

Definition and Usage. The header () function sends a raw HTTP header to a client.

Syntax

Parameter Values. Indicates whether the header should replace a previous similar header or add a new header of the same type.

Technical Details. PHP 5.1.2: Now prevents that more than one header to be sent at once.

More Examples.

How to read any request header in PHP?

User Agent Detection and Client Device Capabilities Detection

Headers in HTTP Requests

How to Read the Value of an HTTP Header

Using UAProf (User Agent Profile) to Detect User Agent Types and Device Capabilities