if some (like me) want to have the dropdown menu for search and the UPI2DB MOD in the Header, easily change the currently header Nav Link in overall_header_sq.tpl to:
<tr>
<td class="forum-buttons" colspan="3" width="100%">
<a href="{U_PORTAL}">{L_HOME}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<a href="{U_INDEX}">{L_INDEX}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- BEGIN switch_user_logged_in -->
<a href="{U_PROFILE}">{L_PROFILE}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_user_logged_in -->
<!-- BEGIN switch_dd_off_logged_in -->
<a href="{U_SEARCH_NEW}">{L_NEW2}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_dd_off_logged_in -->
<!-- BEGIN switch_dd_on_logged_in -->
<a href="#" onMouseover="dropdownmenu(this, event, menu2, '180px')" onMouseout="delayhidemenu()">{L_POSTS}:</a> <a href="{U_SEARCH_NEW}" title="{L_SEARCH_NEW}">{L_NEW}</a>
<!-- END switch_dd_on_logged_in -->
<!-- BEGIN switch_upi2db_on -->
{L_DISPLAY_U} {L_DISPLAY_M} {L_DISPLAY_P} <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_upi2db_on -->
<!-- BEGIN switch_dropdown_on -->
<a href="{U_SEARCH}" onMouseover="dropdownmenu(this, event, menu1, '250px')" onMouseout="delayhidemenu()">{L_SEARCH}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_dropdown_on -->
<!-- BEGIN switch_dropdown_off -->
<a href="{U_SEARCH}">{L_SEARCH}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_dropdown_off -->
<a href="{U_FAQ}">{L_FAQ}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- BEGIN switch_user_logged_out -->
<a href="{U_REGISTER}">{L_REGISTER}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_user_logged_out -->
<a href="{U_LOGIN_LOGOUT}">{L_LOGIN_LOGOUT2}</a>
</td>
</tr>
<!-- TOP LINKS -->
<td class="forum-buttons" colspan="3" width="100%">
<a href="{U_PORTAL}">{L_HOME}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<a href="{U_INDEX}">{L_INDEX}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- BEGIN switch_user_logged_in -->
<a href="{U_PROFILE}">{L_PROFILE}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_user_logged_in -->
<!-- BEGIN switch_dd_off_logged_in -->
<a href="{U_SEARCH_NEW}">{L_NEW2}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_dd_off_logged_in -->
<!-- BEGIN switch_dd_on_logged_in -->
<a href="#" onMouseover="dropdownmenu(this, event, menu2, '180px')" onMouseout="delayhidemenu()">{L_POSTS}:</a> <a href="{U_SEARCH_NEW}" title="{L_SEARCH_NEW}">{L_NEW}</a>
<!-- END switch_dd_on_logged_in -->
<!-- BEGIN switch_upi2db_on -->
{L_DISPLAY_U} {L_DISPLAY_M} {L_DISPLAY_P} <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_upi2db_on -->
<!-- BEGIN switch_dropdown_on -->
<a href="{U_SEARCH}" onMouseover="dropdownmenu(this, event, menu1, '250px')" onMouseout="delayhidemenu()">{L_SEARCH}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_dropdown_on -->
<!-- BEGIN switch_dropdown_off -->
<a href="{U_SEARCH}">{L_SEARCH}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_dropdown_off -->
<a href="{U_FAQ}">{L_FAQ}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- BEGIN switch_user_logged_out -->
<a href="{U_REGISTER}">{L_REGISTER}</a> <img src="{FULL_SITE_PATH}{IMG_MENU_SEP}" alt="" border="0" />
<!-- END switch_user_logged_out -->
<a href="{U_LOGIN_LOGOUT}">{L_LOGIN_LOGOUT2}</a>
</td>
</tr>
<!-- TOP LINKS -->
