Dear all There is one symbol in PHP that i always see is "->", could anyone pls tell me what is this, and what does that do? Here is the statement i saw could some pls explain what it means?
if (!empty($row->usd_period) Thx a lot Jack [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
