7.3.10.9 mysqli_result::fetch_object, mysqli_fetch_object

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• mysqli_result::fetch_object

  mysqli_fetch_object

  Returns the current row of a result set as an object

Description

Object oriented style

public object|null|false mysqli_result::fetch_object(string class= ="stdClass",
                                                     array constructor_args= =[]);

Procedural style

object|null|false mysqli_fetch_object(mysqli_result result,
                                      string class= ="stdClass",
                                      array constructor_args= =[]);

Returns the current row result set as an object where the attributes of the object represent the names of the fields found within the result set.

Note

This function sets the properties of the object before calling the object constructor.

Note

Field names returned by this function are case-sensitive.

Note

This function sets NULL fields to the PHP null value.

Parameters

result

Procedural style only: A result set identifier returned by mysqli_query, mysqli_store_result or mysqli_use_result.

class

The name of the class to instantiate, set the properties of and return. If not specified, a stdClass object is returned.

constructor_args

An optional array of parameters to pass to the constructor for class objects.

Return Values

Returns an object that corresponds to the fetched row or null if there are no more rows in result set.

Changelog

Version	Description
8.0.0	constructor_args now accepts [] for constructors with 0 parameters; previously an exception was thrown.

Examples

Example 7.122 mysqli_result::fetch_object example

Object oriented style

<?php
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
 
$query = "SELECT Name, CountryCode FROM City ORDER BY ID DESC";
$result = $mysqli->query($query);
/* fetch object array */
while ($obj = $result->fetch_object()) {
    printf("%s (%s)\n", $obj->Name, $obj->CountryCode);
}

Procedural style

<?php
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
$query = "SELECT Name, CountryCode FROM City ORDER BY ID DESC";
$result = mysqli_query($link, $query);
/* fetch associative array */
while ($obj = mysqli_fetch_object($result)) {
    printf("%s (%s)\n", $obj->Name, $obj->CountryCode);
}

The above examples will output something similar to:

Pueblo (USA)
Arvada (USA)
Cape Coral (USA)
Green Bay (USA)
Santa Clara (USA)

See Also

mysqli_fetch_array

mysqli_fetch_assoc

mysqli_fetch_row

mysqli_query

mysqli_data_seek