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msql_fetch_row

msql_fetch_row

(PHP 3, PHP 4, PHP 5)

msql_fetch_row -- Get row as enumerated array

Popis

array msql_fetch_row ( resource result )

msql_fetch_row() fetches one row of data from the result associated with the specified query identifier. The row is returned as an array. Each result column is stored in an array offset, starting at offset 0.

Subsequent call to msql_fetch_row() would return the next row in the result set, or FALSE if there are no more rows.

Seznam parametrů

result

Výsledek resource, který se ověřuje. Tento výsledek se získá voláním msql_query().

Návratové hodnoty

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

Příklady

Příklad 1. msql_fetch_row() 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 (
$row = msql_fetch_row($result)) {
    echo
$row[0] . ': ' . $row[1] . "\n";
}

msql_free_result($result);
?>

ChangeLog (záznam změn)

VerzePopis
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.