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Learn how to use the mysqli connect () function to open a new connection to the MySQL server in PHP. See the syntax, parameters, return value, and examples of both object oriented and procedural styles.
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Learn how to use mysqli_connect, an alias of mysqli::__construct, to connect to a MySQL database. Find out how to handle connection errors and improve this page with user notes.
12 sie 2024 · Learn how to use the mysqli_connect() function in PHP to establish a connection to a MySQL database. See syntax, parameters, return value, examples, and FAQs.
For setting a connection option, the connect operation has to be performed in three steps: creating a connection handle with mysqli_init() or mysqli::__construct(), setting the requested options using mysqli::options(), and establishing the network connection with mysqli::real_connect().
mysqli::$client_version — Returns the MySQL client version as an integer. mysqli::get_connection_stats — Returns statistics about the client connection. mysqli::$host_info — Returns a string representing the type of connection used. mysqli::$protocol_version — Returns the version of the MySQL protocol used.
1 paź 2018 · Learn how to use mysqli_connect function and its alternatives to establish a database connection in PHP. See examples of object syntax, error handling, character set, security and more.
Aby połączyć się z bazą danych w PHP, należy skorzystać z interfejsu PDO (PHP Data Objects) lub interfejsu mysqli. Oba interfejsy umożliwiają połączenie z bazą danych, wykonanie zapytań oraz przetworzenie wyników.
