dbase_open

(PHP 4, PHP 5)

dbase_openOpens a database

說明

int dbase_open ( string $filename , int $mode )

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

Note: 安全模式被啟用時,PHP 將檢查被操作的檔案或者目錄是否與正在執行的腳本有相同的 UID(擁有者)。

Note:

本函式受 open_basedir 的影響。

參數

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).

Note:

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.

範例

Example #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);
}

?>

回傳值

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

參見

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User Contributed Notes 2 notes

up
-3
jmertic at ncscredit dot com
22 years ago
If you are wanting to open Foxpro tables using this, make sure they are in the 2.x format or php will not respond. In VFP use the following:

COPY TO tablename.dbf TYPE FOX2X

This is an easy way to bring database info to the web if you have a small foxpro setup.
up
-51
Anonymous
16 years ago
COPY TO tablename.dbf TYPE FOXPLUS
The table is exported like DBase IV version and works fine with php.
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