PHP kézikönyv
Előző |  | Következő

# msql_fetch_array

(PHP 3, PHP 4, PHP 5)

msql_fetch_array -- Fetch row as array

## Leírás

array msql_fetch_array ( resource result [, int result_type] )

msql_fetch_array() is an extended version of msql_fetch_row(). In addition to storing the data in the numeric indices of the result array, it also stores the data in associative indices, using the field names as keys.

An important thing to note is that using msql_fetch_array() is NOT significantly slower than using msql_fetch_row(), while it provides a significant added value.

## Paraméterek

result

  The result resource that is being evaluated. This result comes from a call to msql_query().

result_type

  A constant that can take the following values: `MSQL_ASSOC`, `MSQL_NUM`, and `MSQL_BOTH` with `MSQL_BOTH` being the default.

## Visszatérési értékek

Returns an array that corresponds to the fetched row, or `FALSE` if there are no more rows.

## Példák

Példa 1. msql_fetch_array() 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 ($row = msql_fetch_array($result, MSQL_ASSOC)) {
echo $row['id'] . ': ' . $row['name'] . "\n";
}
msql_free_result($result);
?>`

## Változások naplója

Változat | Leírás
--- | ---
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.

## Lásd még

msql_fetch_row()
msql_fetch_object()
msql_data_seek()
msql_result()

Előző | Tartalom | Következő
msql_error | Fel | msql_fetch_field