Gets the number of fields of a database

dbase_get_record
dbase_numrecords
dBase Functions
PHP Manual

# dbase_numfields

(PHP 4, PHP 5)

dbase_numfields — Gets the number of fields of a database

### Description

int dbase_numfields ( int `$dbase_identifier` )

Gets the number of fields (columns) in the specified database.

> Note:

> Field numbers are between 0 and dbase_numfields($db)-1, while record numbers are between 1 and dbase_numrecords($db).

### Parameters

`dbase_identifier`

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

### Return Values

The number of fields in the database, or `FALSE` if an error occurs.

### Examples

Example #1 dbase_numfields() Example

`<?php
$rec = dbase_get_record($db, $recno);
$nf = dbase_numfields($db);
for ($i = 0; $i < $nf; $i++) {
echo $rec[$i], "\n";
}
?>`

### See Also

- dbase_numrecords() - Gets the number of records in a database

dbase_get_record
dbase_numrecords
dBase Functions
PHP Manual