how to redirect to php page from html code example

Example 1: php redirect

//PHP redirect
header("Location: https://www.codegrepper.com/my-redirect-page.php");
die();

Example 2: redirect in php

header("location: THE LOCATION"); //"THE LOCATION", put in a URL or directory to redirect to. For example, header("location: https://google.com/"); or header("location: ../../images/dog/");