IMPRESS dotted_line CONTACT dotted_line search dotted_line Kontakt dotted_line sitemap dotted_line print
315 PHP-Resource users online

Switch to another languags Deutsch aktuelle Sprache Englisch
php-resource

PHP Manual


ovrimos_fetch_into

(PHP 4 >= 4.0.3, PHP 5 <= 5.0.5)

ovrimos_fetch_intoFetches a row from the result set

Description

bool ovrimos_fetch_into ( int $result_id , array &$result_array [, string $how [, int $rownumber ]] )

Fetches a row from the given result set, into result_array.

Parameters

result_id

A result identifier, returned by ovrimos_execute() or ovrimos_exec().

result_array

You must provide an array by reference. It will be filled with the fetched values.

how

Determines how the rows are fetched. This can be one of the following strings (case is not significant):

Option Notes
Next Forward direction from current position. This is the default value.
Prev Backward direction from current position.
First Forward direction from the start.
Last Backward direction from the end.
Absolute Absolute position from the start. Requires rownumber.

rownumber

The row number, first one is 0. Only needed when how is set to Absolute.

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #1 A fetch into example

<?php
$conn
=ovrimos_connect("neptune""8001""admin""password");
if (
$conn!=0) {
    echo 
"Connection ok!";
    
$res=ovrimos_exec($conn"select table_id, table_name from sys.tables");
    if (
$res != 0) {
        echo 
"Statement ok!";
        if (
ovrimos_fetch_into($res$row)) {
            list(
$table_id$table_name) = $row;
            echo 
"table_id=" $table_id ", table_name=" $table_name "\n";
            if (
ovrimos_fetch_into($res$row)) {
                list(
$table_id$table_name) = $row;
                echo 
"table_id=" $table_id ", table_name=" $table_name "\n";
            } else {
                echo 
"Next: error\n";
            }
        } else {
            echo 
"First: error\n";
        }
        
ovrimos_free_result($res);
    }
    
ovrimos_close($conn);
}
?>

See Also




Comments to the PHP manual
Write new comment
 



 

New Tutorial entries

Migration einer PHP 5 App auf PHP 7

Dieses PHP 7 Tutorial zeigt dir, wie du dein PHP5 Script auf PHP7 umstellst.

Berni | Category: PHP
PHP 7 Virtual Machine

Dieser Artikel zielt darauf ab, einen Überblick über die Zend Virtual Machine, wie es in PHP 7 gefunden wird.

Berni | Category: PHP
plotting masters - a professional guide - Teil II

Grafische Interpolation und Bestapproximation von numerischen Wertepaaren: Wir wollen Punkte auf einer Zeichenebene über verschiedene Verfahren miteinander verbinden.

EVAMasters | Category: PHP