BuddyPress.org

I have wasted too much time on this.. If you could help me that would be great.

I am creating buddypress compatible theme. Everything works fine but these two buttons for groups are not displaying. It works on wordpress default theme. I added a string to check conditions and its fine and displaying string but these buttons are no where in html

<?php bp_button( array( 'id' => 'group_membership_accept', 'component' => 'groups', 'wrapper_class' => 'accept', 'link_href' => bp_get_group_request_accept_link(), 'link_title' => __( 'Accept', 'buddypress' ), 'link_text' => __( 'Accept', 'buddypress' ) ) ); ?>

					<?php bp_button( array( 'id' => 'group_membership_reject', 'component' => 'groups', 'wrapper_class' => 'reject', 'link_href' => bp_get_group_request_reject_link(), 'link_title' => __( 'Reject', 'buddypress' ), 'link_text' => __( 'Reject', 'buddypress' ) ) ); ?>