Php/docs/function.dbase-numfields
From Get docs
dbase_numfields
(PHP 5 < 5.3.0, dbase 5, dbase 7)
dbase_numfields — Gets the number of fields of a database
Description
dbase_numfields
( resource $database
) : int
Gets the number of fields (columns) in the specified database.
Note:
Field numbers are between 0 and
dbase_numfields($db)-1
, while record numbers are between 1 anddbase_numrecords($db)
.
Return Values
The number of fields in the database, or FALSE
if an error occurs.
Changelog
Version | Description |
---|---|
dbase 7.0.0 | database is now a resource
instead of an int. |
Examples
Example #1 dbase_numfields() Example
<?php$rec = dbase_get_record($db, $recno);$nf = dbase_numfields($db);for ($i = 0; $i < $nf; $i++) { echo $rec[$i], "\n";}?>