Руководство по PHP
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# mysqli_fetch_row

(PHP 5)

mysqli_fetch_row

(no version information, might be only in CVS)

result->fetch_row -- Get a result row as an enumerated array

## Description

Procedural style:

mixed mysqli_fetch_row ( mysqli_result result )

Object oriented style (method):

class mysqli_result {
mixed fetch_row ( void )
}

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

mysqli_fetch_row() fetches one row of data from the result set represented by result and returns it as an enumerated array, where each column is stored in an array offset starting from 0 (zero). Each subsequent call to the mysqli_fetch_row() function will return the next row within the result set, or `FALSE` if there are no more rows.

## Возвращаемые значения

mysqli_fetch_row() returns an array that corresponds to the fetched row or `NULL` if there are no more rows in result set.

> Замечание: Эта функция устанавливает NULL-поля в значение `NULL` PHP.

## Смотрите также

mysqli_fetch_array(), mysqli_fetch_assoc(), mysqli_fetch_object(), mysqli_query() и mysqli_data_seek().

## Примеры

Пример 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 ($row = $result->fetch_row()) { printf ("%s (%s)\n", $row[0], $row[1]); } /* free result set */ $result->close(); } /* close connection */ $mysqli->close(); ?>`

Пример 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, $query)) { /* fetch associative array */ while ($row = mysqli_fetch_row($result)) { printf ("%s (%s)\n", $row[0], $row[1]); } /* free result set */ mysqli_free_result($result); } /* close connection */ mysqli_close($link); ?>`

Результат выполнения данного примера:

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

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