// Add link to Admin Menu
// via bit.ly/wpsup-addadminlk  
function mt_add_pages() {
    add_menu_page('admin-menu', 'menu-name', 5, __FILE__, 'mt_toplevel_page');
}
function mt_toplevel_page() {
  echo '
    <div class="wrap">
      <h2>New admin menu</h2>
      <li><a href="http://www.icore.net.tc"><h3>Author Homepage</h3></a></li>
    </div>';
}
add_action('admin_menu', 'mt_add_pages');

http://bit.ly/wpsup-addadminlk

WordPress Add Link to Admin Menu with mt_add_pages

php, wordpress

PHP