DBASE_NUMFIELDS(3) 1 DBASE_NUMFIELDS(3)
dbase_numfields - Gets the number of fields of a database
SYNOPSIS
int dbase_numfields (int $dbase_identifier)
DESCRIPTION
Gets the number of fields (columns) in the specified database.
Note
Field numbers are between 0 and dbase_numfields($db)-1, while record numbers are between 1 and dbase_numrecords($db).
PARAMETERS
o $dbase_identifier
- The database link identifier, returned by dbase_open(3) or dbase_create(3).
RETURN VALUES
The number of fields in the database, or FALSE if an error occurs.
EXAMPLES
Example #1
dbase_numfields(3) Example
<?php
$rec = dbase_get_record($db, $recno);
$nf = dbase_numfields($db);
for ($i = 0; $i < $nf; $i++) {
echo $rec[$i], "
";
}
?>
SEE ALSO
dbase_numrecords(3).
PHP Documentation Group DBASE_NUMFIELDS(3)
