nagiyevelchin

<?php
// Define a function named humanlyFileSize that takes two parameters:
// $bytes - the file size in bytes
// $decimals (optional) - the number of decimal places to include in the result (default is 2)
function humanlyFileSize($bytes, $decimals = 2) {
    // Define a string $sz containing the size suffixes for bytes (B), kilobytes (K), megabytes (M),
    // gigabytes (G), terabytes (T), and petabytes (P).
    $sz = 'BKMGTP';
    
    // Calculate the appropriate size suffix based on the file size in bytes.

nagiyevelchin

<?php
/**
 * Copy a file, or recursively copy a folder and its contents
 *
 * @author      Aidan Lister <[email protected]>
 * @version     1.0.1
 * @link        http://aidanlister.com/2004/04/recursively-copying-directories-in-php/
 * @param       string $source Source path
 * @param       string $dest Destination path
 * @return      bool     Returns TRUE on success, FALSE on failure

nagiyevelchin

<?php
/**
 * Format a given number of bytes into a human-readable string with specified precision.
 *
 * @param int|float $bytes The number of bytes to format.
 * @param int $precision The number of decimal places for precision (default is 2).
 *
 * @return string The formatted string representing the bytes with appropriate units (e.g., KB, MB, GB).
 */
function formatBytes($bytes, $precision = 2) {

nagiyevelchin

<?php
/**
 * Function to extract a YouTube video ID from a given URL.
 *
 * @param string $url The input URL that may contain a YouTube video link.
 *
 * @return string|false If a YouTube video ID is found, it is returned; otherwise, false is returned.
 */
function getYoutubeVideoIdFromUrl($url) {
    // Regular expression to match YouTube video URLs

nagiyevelchin

<?php
// Check if the 'zip' parameter is empty in the GET request.
if(empty($_GET['zip'])){
	// If 'zip' parameter is empty, terminate the script and display 'No zip!' message.
	die('No zip!');
}
// Create a new instance of the ZipArchive class.
$zip = new ZipArchive;

// Try to open the zip file specified in the 'zip' parameter.