MySQL & PHP Parameter 1 as Resource

Question

Alright, PHP is throwing this error at me (in the log) when I run the code mentioned below:

Error

mysql_num_rows() expects pa

Answer 1

You are missing the mysql_query function, it should be like this:

$queryFP = "SELECT * FROM table_name_here";
$queryFP = mysql_query($queryFP) or die(mysql_error());
$countFP = mysql_num_rows($queryFP);
$aID = rand(1, $countFP);