What are some alternative methods to mysql_fetch_array that can be used in PHP to avoid issues with displaying data?

When using mysql_fetch_array in PHP to retrieve data from a MySQL database, there is a risk of encountering issues with displaying the data due to deprecated functions and potential security vulnerabilities. To avoid these issues, it is recommended to use alternative methods such as mysqli_fetch_array or PDO (PHP Data Objects) for database operations in PHP. 

// Using mysqli_fetch_array to fetch data from a MySQL database
$conn = mysqli_connect("localhost", "username", "password", "database");

$result = mysqli_query($conn, "SELECT * FROM table");

while ($row = mysqli_fetch_array($result)) {
    echo $row['column_name'] . "<br>";
}

mysqli_close($conn);

Keywords

mysqli_fetch_array PDO fetch data retrieval SQL injection prepared statements

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