Search results for: "page URL"

How can you determine which page (URL) called the current page in PHP?

To determine which page (URL) called the current page in PHP, you can use the $_SERVER['HTTP_REFERER'] variable. This variable contains the URL of the...

In PHP, how can the URL of a page be extracted and compared to the home page URL to determine if a user is on the home page?

To determine if a user is on the home page in PHP, you can extract the current page's URL using $_SERVER['REQUEST_URI'] and compare it to the home pag...

How can you determine the referring URL of a PHP page?

To determine the referring URL of a PHP page, you can use the $_SERVER['HTTP_REFERER'] variable. This variable contains the URL of the page that direc...

What are the limitations of using $REQUEST_URI to retrieve the page URL in PHP?

$REQUEST_URI may not always return the exact page URL due to server configurations or URL rewriting. To retrieve the actual page URL, it's recommended...

What are some common methods to hide the page name in the URL when linking to a page in PHP?

To hide the page name in the URL when linking to a page in PHP, you can use URL rewriting techniques. This involves using mod_rewrite in Apache or sim...