Search results for: "$_SERVER["HTTP_REFERER"]"

What is the difference between $HTTP_REFERER and $_SERVER['HTTP_REFERER'] in PHP?

$HTTP_REFERER is a deprecated variable in PHP that was used to retrieve the referring URL of a page. $_SERVER['HTTP_REFERER'] is the current recommend...

What are the differences between using $HTTP_REFERER and $_SERVER["HTTP_REFERER"] in PHP?

When accessing the referring URL in PHP, it is recommended to use $_SERVER["HTTP_REFERER"] instead of $HTTP_REFERER. This is because $HTTP_REFERER is...

What is the difference between $_SERVER["REQUEST_URI"] and $_SERVER["HTTP_REFERER"] in PHP?

$_SERVER["REQUEST_URI"] contains the URI of the current request, including query parameters, while $_SERVER["HTTP_REFERER"] contains the URL of the pr...

What are the differences between using $_SERVER['HTTP_REFERER'] and $_SERVER['REQUEST_URI'] in PHP?

$_SERVER['HTTP_REFERER'] contains the URL of the page that referred the user to the current page, while $_SERVER['REQUEST_URI'] contains the URI of th...

How does using $_SERVER['HTTP_REFERER'] differ from $_SERVER['HTTP_ACCEPT_LANGUAGE'] in PHP?

$_SERVER['HTTP_REFERER'] is used to retrieve the URL of the referring page that linked to the current page, while $_SERVER['HTTP_ACCEPT_LANGUAGE'] is...