Returns the current row of a result set as an object (original) (raw)

mysqli_result::fetch_object

mysqli_fetch_object

(PHP 5, PHP 7)

mysqli_result::fetch_object -- mysqli_fetch_object — Returns the current row of a result set as an object

Description

Object oriented style

public mysqli_result::fetch_object ([ string $class_name = "stdClass" [, array $params ]] ) : object

mysqli_fetch_object ( mysqli_result $result [, string $class_name = "stdClass" [, array $params ]] ) : object

Note that mysqli_fetch_object() sets the properties of the object before calling the object constructor.

Parameters

result

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

class_name

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

params

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

Return Values

Returns an object with string properties that corresponds to the fetched row or NULL if there are no more rows in resultset.

Note: Field names returned by this function are case-sensitive.

Note: This function sets NULL fields to the PHP NULL value.

Examples

Example #1 Object oriented style

`<?php
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}$query = "SELECT Name, CountryCode FROM City ORDER by ID DESC LIMIT 50,5";

if ( result=result = result=mysqli->query($query)) {/* fetch object array /
while ($obj = $result->fetch_object()) {
printf ("%s (%s)\n", obj−>Name,obj->Name, obj−>Name,obj->CountryCode);
}/ free result set /
$result->close();
}/ close connection */
$mysqli->close();
?> `

Example #2 Procedural style

`<?php
$link = mysqli_connect("localhost", "my_user", "my_password", "world");/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}$query = "SELECT Name, CountryCode FROM City ORDER by ID DESC LIMIT 50,5";

if ( result=mysqliquery(result = mysqli_query(result=mysqliq​uery(link, $query)) {/* fetch associative array /
while ($obj = mysqli_fetch_object($result)) {
printf ("%s (%s)\n", obj−>Name,obj->Name, obj−>Name,obj->CountryCode);
}/ free result set /
mysqli_free_result($result);
}/ close connection */
mysqli_close($link);
?> `

The above examples will output:

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

See Also