esta tendo um erro no meu codigo este: No database selected Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\imob2012\destaque_home.php on line 9 No database selected Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\imob2012\index.php on line 85 Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\imob2012\index.php on line 115