I am having the same problem
Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in C:\Program Files\Abyss Web Server\htdocs\getrecord.inc on line 6
how ever this is my code


<?php
// version 1.1
$qstr = "SELECT * from members where id = '1' ";
$result = mysql_query($qstr);

if (mysql_num_rows($result)) // check login info is correct
{
$username = mysql_result($result,0, "username");
$password = mysql_result($result,0, "password");
echo "<b>The username:</b> $username<br>";
echo "<b>The password:</b> $password<br>";
}
else echo "ERROR - unable to find current username and password!";
mysql_close();
?>

please someone help me