msql_fetch_fieldmsql_fetch_object
(PHP 4, PHP 5)
msql_fetch_object — Fetch row as object
Описание
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).
Параметри
- result
-
Резултатният ресурс, който се обработва. Този резултат е от извикването на msql_query().
Връщани стойности
Returns an object with properties that correspond to the fetched row, or FALSE if there are no more rows.
Примери
Example #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);
?>
Дневник на промените
| Версия | Описание |
|---|---|
| 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. |
Вж. също
- 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
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msql_fetch_object