fbsql_num_fields
fbsql_password
Funkcje FrontBase
PHP Manual

# fbsql_num_rows

(PHP 4 >= 4.0.6, PHP 5)

fbsql_num_rows — Get number of rows in result

### Opis

int fbsql_num_rows ( resource `$result` )

Gets the number of rows in the given `result` set.

This function is only valid for SELECT statements. To retrieve the number of rows returned from a INSERT, UPDATE or DELETE query, use fbsql_affected_rows().

### Parametry

`result`

  Identyfikator wyniku zwrócony przez fbsql_query() lub fbsql_db_query().

### Zwracane wartości

Returns the number of rows returned by the last SELECT statement.

### Przykłady

Przykład #1 fbsql_num_rows() example

`<?php
$link = fbsql_connect("localhost", "username", "password");
fbsql_select_db("database", $link);
$result = fbsql_query("SELECT * FROM table1;", $link);
$num_rows = fbsql_num_rows($result);
echo "$num_rows Rows\n";
?>`

### Zobacz też:

- fbsql_affected_rows() - Get number of affected rows in previous FrontBase operation
- fbsql_connect() - Otwiera połączenie z serwerem FrontBase
- fbsql_select_db() - Select a FrontBase database
- fbsql_query() - Wysyła zapytanie do serwera FrontBase

fbsql_num_fields
fbsql_password
Funkcje FrontBase
PHP Manual