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fbsql_num_rows

(PHP 4 >= 4.0.6, PHP 5 < 5.3.0)

fbsql_num_rowsGet number of rows in result

Descrição

fbsql_num_rows ( resource $result ) : int

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().

Parâmetros

result

Um identificador de resultado retornado por fbsql_query() ou fbsql_db_query().

Valor Retornado

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

Exemplos

Exemplo #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";

?>

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