This code reads the value of the upload_max_filesize setting from the php.ini file and stores it in the $upload_max_filesize variable.
2. getenv() - This function retrieves the value of an environment variable. For example:
$home_dir = getenv('HOME');
This code reads the value of the HOME environment variable and stores it in the $home_dir variable.
3. get_cfg_var() - This function retrieves the value of a PHP configuration option. For example:
$timezone = get_cfg_var('date.timezone');
This code reads the value of the date.timezone setting from the PHP configuration and stores it in the $timezone variable.
These functions can be used to customize a PHP program according to the settings of the server or user environment. The package library for these functions is the core PHP library.
PHP Settings::read - 21 examples found. These are the top rated real world PHP examples of Settings::read from package highcharts extracted from open source projects. You can rate examples to help us improve the quality of examples.