At its most basic level the Browser Capabilities Project (also known as browscap or BCP) maintains and offers free downloads of a browscap.ini file. Browscap.ini is, as the filename might indicate, a browser capabilities database. It’s essentially a list of all known browsers and bots, along with their default capabilities and limitations. The …
The IP address from which the user is viewing the current page.
The IP address from which the user is viewing the current page.
ob_end_flush — Flush (send) the output buffer and turn off output buffering
Contains the current script’s path. This is useful for pages which need to point to themselves. The __FILE__ constant contains the full path and filename of the current (i.e. included) file.
The random numbers generated by this function are not cryptographically secure values, and they should not be used for cryptographic reasons. If you need secure values, use other random functions such as random_int(), openssl_random_pseudo_bytes(), or random_bytes() Note: Beginning with PHP 7.1.0, the rand() PHP function is an alias of mt_rand(). …
The rand() function is used in PHP to generate a random integer. The rand() PHP function can also be used to generate a random number within a specific range, such as a number between 10 and 30. If no max limit is specified when using the rand() PHP function, the …