Search results for: "$PHP_SELF"

How can PHP be used to dynamically display the name of the currently open page in a website header?

To dynamically display the name of the currently open page in a website header using PHP, you can utilize the $_SERVER['PHP_SELF'] variable to get the...

Is it standard for PHP to not provide information on the script being executed in autoprepend?

When using the `auto_prepend_file` directive in PHP to include a script before every PHP script execution, PHP does not provide information about the...

How can the use of the $_SERVER['SCRIPT_FILENAME'] variable impact the functionality of PHP code?

Using the $_SERVER['SCRIPT_FILENAME'] variable can impact the functionality of PHP code if the server configuration does not set this variable correct...

How can the PHP function `basename()` be used to determine the current page name?

To determine the current page name using the PHP function `basename()`, you can get the full URL of the current page using `$_SERVER['PHP_SELF']`, and...

What are the potential pitfalls of using PHP to retrieve the filename of the current page?

One potential pitfall of using PHP to retrieve the filename of the current page is that it may not always return the expected result due to server con...