mysqli_connect error message
Example. Return an error description from the last connection error, if any: <?php $con=mysqli_connect("localhost","wrong_user","my_password","my_db"); ,Returns the last error message for the most recent MySQLi function call that ... Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init() ...
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 mysqli_connect error message 相關參考資料
PHP mysqli_connect() Function - W3Schools
Parameter, Description. host, Optional. Specifies a host name or an IP address. username, Optional. Specifies the MySQL username. password, Optional. https://www.w3schools.com PHP mysqli_connect_error() Function - W3Schools
Example. Return an error description from the last connection error, if any: <?php $con=mysqli_connect("localhost","wrong_user","my_password","my_db"); https://www.w3schools.com PHP: mysqli::$error - Manual
Returns the last error message for the most recent MySQLi function call that ... Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init() ... http://php.net PHP: mysqli_connect - Manual
$link = mysqli_connect("127.0.0.1", "my_user", "my_password", "my_db"); if (!$link) echo "Error: Unable to connect to MySQL." . PHP_EOL; echo "D... http://php.net Returns a string description of the last connect error - PHP
Returns the last error message string from the last call to mysqli_connect(). ... mysqli_connect_errno() - Returns the error code from last connect call ... http://php.net |