Gets the header info of a database

# dbase_get_header_info

(PHP 5 < 5.3.0, dbase 5, dbase 7)

dbase_get_header_info — Gets the header info of a database

### 説明

dbase_get_header_info ( resource `$dbase_identifier` ) : array

Returns information on the column structure of the given database link identifier.

### パラメータ

`dbase_identifier`

  The database link identifier, returned by dbase_open() or dbase_create().

### 返り値

An indexed array with an entry for each column in the database. The array index starts at 0.

Each array element contains an associative array of column information, as described here:

name
  The name of the column
type
  The human-readable name for the dbase type of the column (i.e. date, boolean, etc.) The supported field types are listed in the introduction section.
length
  The number of bytes this column can hold
precision
  The number of digits of decimal precision for the column
format
  A suggested printf() format specifier for the column
offset
  The byte offset of the column from the start of the row

If the database header information cannot be read, `FALSE` is returned.

### 変更履歴

バージョン | 説明
--- | ---
dbase 7.0.0 | `dbase_identifier` is now a resource instead of an int.

### 例

例1 Showing header information for a dBase database file

`<?php
// Path to dbase file
$db_path = "/tmp/test.dbf";
// Open dbase file
$dbh = dbase_open($db_path, 0)
or die("Error! Could not open dbase database file '$db_path'.");
// Get column information
$column_info = dbase_get_header_info($dbh);
// Display information
print_r($column_info);
?>`