If you want to get info about free space on server, or in particular directory, execute next code in your browser – it will give you info about free space on server’s directory defined in variable $dir: $dir = ‘/var/www/htdocs/’; $space = round(disk_free_space($dir) / 1024 / 1024 / 1024); echo (“Free space: ” . $space…
Or – how to avoid re-declaring functions? Function redeclaration often occurs if you work with different versions of PHP, ie. on development and on production server. In that case we usually use PHP function function_exists. In next example we will check if function money_format is defined or not. if (!function_exists(‘money_format’)) { function money_format() {…
Using cURL functions, you’ll be able to connect and communicate to many different types of servers with many different types of protocols – http, https, ftp, gopher, telnet, dict, file, and ldap protocols. Next example sends http (or https) cURL request, with variables like $username, $password, $recipient and $body $url = ‘https://www.desitnationurl.com’; $fields = array(…