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PHP Exercises : Get the current file name

PHP : Exercise-7 with Solution

Write a PHP script to get the current file name.

Computer file:

A computer file is a computer resource on a computer that stores data, information, picture, video, settings, or commands used with a computer program. In a graphical user interface an operating system displays a file as an icon.

Sample Solution: -

PHP Code:

<?php
$current_file_name = basename($_SERVER['PHP_SELF']);
echo $current_file_name."\n";
?>

Sample Output: 

5c019960-58d0-11e7-8ce0-bdc69d807a6b.php

Flowchart:

Flowchart: Get the current file name

PHP Code Editor:

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Previous: Write a simple PHP browser detection script.
Next: Write a PHP script, which will return the following components of the url 'https://www.w3resource.com/php-exercises/php-basic-exercises.php'.

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PHP: Tips of the Day

Returns all elements in an array except for the first one

Example:

<?php
function tips_tail($items)
{
  return count($items) > 1 ? array_slice($items, 1) : $items;
}

print_r(tips_tail([1, 5, 7]));
?>

Output:

Array
(
    [0] => 5
    [1] => 7
)