Hi,

     I am trying to find out its explanation but not getting understand.
Would you like to tell me about
mysql_fetch_assoc($res);
and
mysq_free_result($res);
and
what these lines of code shows..........
$editFormAction = $HTTP_SERVER_VARS['PHP_SELF'];
if (isset($HTTP_SERVER_VARS['QUERY_STRING'])) {
  $editFormAction .= "?" . $HTTP_SERVER_VARS['QUERY_STRING'];
}
I will be very thankful to you for this and saving my time to go here and there but not success.

mysql_fetch_assoc:
http://www.scit.wlv.ac.uk/appdocs/ph...tch-assoc.html

mysql_free_result($res); (its mysql_free and not msq_free but I guess thats just a typo)
http://www.scit.wlv.ac.uk/appdocs/ph...ee-result.html

$editFormAction = $HTTP_SERVER_VARS['PHP_SELF'];
That contain the server folder and current file.. say you are on a website under http://xyz.com/picture/index.php amd that code was inside, $editFormAction = picture/index.php

Not sure about the isset part
What it does is add the value of $HTTP_SERVER_VARS['QUERY_STRING']; to the $editFormAction IF $HTTP_SERVER_VARS['QUERY_STRING']; exist.

I'm not "hot" on HTTP_SERVER so I dont know what its suppose to do. Query_string coul dmean it carry some kind of string from a query ... ??