How do I connect to a MySQL database in php?

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To connect to a MySQL database in PHP, you can use the `mysqli` extension or PDO (PHP Data Objects). Here's a basic example using `mysqli`: ```php connect_error) { die("Connection failed: " . $conn->connect_error); } echo "Connected successfully"; ?> ``` Remember to replace `"localhost"`,...
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To connect to a MySQL database in PHP, you can use the `mysqli` extension or PDO (PHP Data Objects). Here's a basic example using `mysqli`: ```php connect_error) { die("Connection failed: " . $conn->connect_error); } echo "Connected successfully"; ?> ``` Remember to replace `"localhost"`, `"username"`, `"password"`, and `"dbname"` with your actual database host, username, password, and database name respectively. read less
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Example (MySQLi Object-Oriented)Get your own PHP Server. <? php. $servername = "localhost"; ... Example (MySQLi Procedural) <? php. $servername = "localhost"; ... Example (PDO) <? php. ... MySQLi Object-Oriented: $conn->close(); MySQLi Procedural: mysqli_close($conn); PDO: $conn...
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Example (MySQLi Object-Oriented)Get your own PHP Server. <? php. $servername = "localhost"; ... Example (MySQLi Procedural) <? php. $servername = "localhost"; ... Example (PDO) <? php. ... MySQLi Object-Oriented: $conn->close(); MySQLi Procedural: mysqli_close($conn); PDO: $conn = null read less
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