Fetch_object

In this article, we will focus on the mysqli_fetch_object() function in PHP, which is used to fetch the next row of a MySQLi result set as an object. We will provide you with an overview of the function, how it works, and examples of its use.

Introduction to the mysqli_fetch_object() function

The mysqli_fetch_object() function is a built-in function in PHP that is used to fetch the next row of a MySQLi result set as an object. This function is useful when you need to access the columns of a row in a result set by their names.

How to use the mysqli_fetch_object() function

Using the mysqli_fetch_object() function is very simple. You just need to call the function on a valid MySQLi result set. Here is an example:

<?php
$mysqli = mysqli_connect("localhost", "username", "password", "database");

$query = "SELECT * FROM my_table";
$result = mysqli_query($mysqli, $query);

if ($result) {
    while ($row = mysqli_fetch_object($result)) {
        printf("%s (%s)\n", $row->name, $row->email);
    }
}

mysqli_close($mysqli);
?>

In this example, we call the mysqli_connect() function to connect to a MySQL database with a username and password. We then execute a query using the mysqli_query() function to select all columns from a table. We store the result in a variable and check if there was a result using the $result variable. If there was a result, we use a while loop to iterate over each row in the result set. For each row, we call the mysqli_fetch_object() function to fetch the row as an object. We then access the columns of the row using their names and output them.

Conclusion

In conclusion, the mysqli_fetch_object() function is a useful tool for fetching the next row of a MySQLi result set as an object. By understanding how to use the function, you can take advantage of this feature to create powerful and flexible MySQLi queries.