The name of the links can be change in your language file in
admin/includes/languages/english.php
Code:
define('HEADER_TITLE_TOP', 'Admin Home');
define('HEADER_TITLE_SUPPORT_SITE', 'Support Site');
define('HEADER_TITLE_ONLINE_CATALOG', 'Online Catalog');
define('HEADER_TITLE_VERSION', 'Version');
define('HEADER_TITLE_LOGOFF', 'Logoff');
To add links, you need to modify the file
admin/includes/header.php
look for this code at the end of the file
Code:
<td class="headerBarContent" align="right"><?php echo '<a href="' . zen_href_link(FILENAME_DEFAULT, '', 'NONSSL') . '" class="headerLink">' . HEADER_TITLE_TOP . '</a> | <a href="' . zen_catalog_href_link() . '" class="headerLink" target="_blank">' . HEADER_TITLE_ONLINE_CATALOG . '</a> | <a href="http://www.zen-cart.com/" class="headerLink" target="_blank">' . HEADER_TITLE_SUPPORT_SITE . '</a> | <a href="' . zen_href_link(FILENAME_SERVER_INFO) . '" class="headerLink">' . HEADER_TITLE_VERSION . '</a> | <a href="' . zen_href_link(FILENAME_LOGOFF) . '" class="headerLink">' . HEADER_TITLE_LOGOFF . '</a> ' Insert_here; ?></td>
and insert something like this
. '| <a href=http://www.Your_url.com" class="headerLink">text of the link</a>'