Gets the number of records (rows) in the specified database.
注意:
Record numbers are between 1 and dbase_numrecords($db),
while field numbers are between 0 and dbase_numfields($db)-1.
返回值
The number of records in the database, or FALSE
if an error occurs.
范例
<?php
// open in read-only mode
$db = dbase_open('/tmp/test.dbf', 0);
if ($db) {
$record_numbers = dbase_numrecords($db);
for ($i = 1; $i <= $record_numbers; $i++) {
// do something here, for each record
}
}
?>