Newbie needs help! How to configure the fckeditor?

http://docs.fckeditor.net/FCKeditor_2.x/Developers_Guide/Integration/PHPPHP Jobs

Either change
$oFCKeditor = new FCKeditor('FCKeditor1') ;
to
$oFCKeditor = new FCKeditor('editor') ;

OR change
$saveme=mysql_query("insert into table1 (content) values ('$_POST[editor]')") or die (mysql_error());
to
$saveme=mysql_query("insert into table1 (content) values ('$_POST[FCKeditor1]')") or die (mysql_error());