msql_fetch_fieldmsql_fetch_object
(PHP 4, PHP 5)
msql_fetch_object — Fetch row as object
Opis
$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.
|
Zobacz też:
- msql_fetch_array() - Fetch row as array
- msql_fetch_row() - Get row as enumerated array
- msql_data_seek() - Move internal row pointer
- msql_result() - Get result data
add a note
User Contributed Notes
msql_fetch_object - [0 notes]