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PHP : Function Reference : dBase Functions : dbase_numfields

dbase_numfields

Gets the number of fields of a database (PHP 4, PHP 5)
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 479. dbase_numfields() Example

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<?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()

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dbase_add_record
dbase_close
dbase_create
dbase_delete_record
dbase_get_header_info
dbase_get_record_with_names
dbase_get_record
dbase_numfields
dbase_numrecords
dbase_open
dbase_pack
dbase_replace_record

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