PHP Manualen
forrige |  | næste

# dbase_open

(PHP 3, PHP 4, PHP 5)

dbase_open -- Opens a database

## Beskrivelse

int dbase_open ( string filename, int mode )

dbase_open() opens a dBase database with the given access mode.

> Bemærk: Når safe mode er aktiveret, checker PHP om filerne eller bibliotekerne som du er ved at benytte, har det samme UID (owner) som scriptet der bliver eksekveret.

> Bemærk: This function is affected by open_basedir.

## Parameterliste

filename

  The name of the database. It can be a relative or absolute path to the file where dBase will store your data.

mode

  An integer which correspond to those for the open() system call (Typically 0 means read-only, 1 means write-only, and 2 means read and write).

  > Bemærk: You can't open a dBase file in write-only mode as the function will fail to read the headers information and thus you can't use 1 as mode.

## Eksempler

Eksempel 1. Opening a dBase database file

`<?php // open in read-only mode $db = dbase_open('/tmp/test.dbf', 0); if ($db) { // read some data .. dbase_close($db); } ?>`

## Returneringsværdier

Returns a database link identifier if the database is successfully opened, or `FALSE` if an error occurred.

## Se også

dbase_create()
dbase_close()

forrige | hjem | næste
dbase_numrecords | op | dbase_pack