Function.mysqli-fetch-object

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mysqli_fetch_object

(PHP 5)

mysqli_fetch_object

(no version information, might be only in CVS)

result->fetch_object -- Returns the current row of a result set as an object

Inhaltsverzeichnis

Description

Procedural style:

mixed mysqli_fetch_object ( object result)
</BR >

Object oriented style (method):

class result {
</BR >mixed fetch_object ( void )
</BR >}

The mysqli_fetch_object() will return 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. If no more rows exist in the current result set, NULL is returned.


Return values

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

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


See also

function.mysqli-fetch-array, function.mysqli-fetch-assoc, function.mysqli-fetch-row.


Example


Beispiel 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 = $mysqli->query($query)) {

    /* fetch object array */
    while ($obj = $result->fetch_object()) {
        printf ("%s (%s)\n", $obj->Name, $obj->CountryCode);
    }

    /* free result set */
    $result->close();
}

/* close connection */
$mysqli->close();
?>

Beispiel 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 ($result = mysqli_query($link, $query)) {

    /* fetch associative array */
    while ($obj = mysqli_fetch_object($result)) {
        printf ("%s (%s)\n", $obj->Name, $obj->CountryCode);
    }

    /* free result set */
    mysqli_free_result($result);
}

/* close connection */
mysqli_close($link);
?>

The above examples would produce the following output: 

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