msql_fetch_object

Podręcznik PHP
Poprzedni		Następny

msql_fetch_object

(PHP 3, PHP 4, PHP 5)

msql_fetch_object -- Fetch row as object

Opis

object msql_fetch_object ( resource result )

msql_fetch_object() is similar to msql_fetch_array(), with one difference - an object is returned, instead of an array. Indirectly, that means that you can only access the data by the field names, and not by their offsets (numbers are illegal property names).

Speed-wise, the function is identical to msql_fetch_array(), and almost as quick as msql_fetch_row() (the difference is insignificant).

Parametry

wynik: Wynik w postaci zmiennej typu resource, który jest przetwarzany. Wynik pochodzi z wywołania funkcji msql_query().

Zwracane wartości

Returns an object with properties that correspond to the fetched row, or FALSE if there are no more rows.

Przykłady

Przykład 1. msql_fetch_object() example


<?php
$con = msql_connect();
if (!$con) {
    die('Server connection problem: ' . msql_error());
}

if (!msql_select_db('test', $con)) {
    die('Database connection problem: ' . msql_error());
}

$result = msql_query('SELECT id, name FROM people', $con);
if (!$result) {
    die('Query execution problem: ' . msql_error());
}

while ($row = msql_fetch_object($result, MSQL_ASSOC)) {
    echo $row->id . ': ' . $row->name . "\n";
}

msql_free_result($result);
?>

Rejestr zmian

Wersja	Opis
4.3.11 and 5.0.4	A bug was fixed when retrieving data from columns containing `NULL` values. Such columns were not placed into the resulting array.

Patrz także

msql_fetch_array()

msql_fetch_row()

msql_data_seek()

msql_result()

Tools

Sonstiges

Poprzedni	Spis treści	Następny
msql_fetch_field	Początek rozdziału