What is the potential issue with using the mysql_fetch_object function in PHP?

The potential issue with using the mysql_fetch_object function in PHP is that it is deprecated as of PHP 5.5.0 and removed in PHP 7.0.0. To solve this issue, you should use the mysqli_fetch_object function instead, which is the improved version for MySQLi extension. 

// Connect to database
$mysqli = new mysqli("localhost", "username", "password", "database");

// Check connection
if ($mysqli->connect_error) {
    die("Connection failed: " . $mysqli->connect_error);
}

// Query database
$result = $mysqli->query("SELECT * FROM table");

// Fetch object
while ($row = $result->fetch_object()) {
    // Process data here
}

// Close connection
$mysqli->close();

Keywords

mysql_fetch_object PHP potential issue data retrieval deprecated

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