Active menu tab with rounded corners

[JonH]

I need help getting rounded corners to my active pages.

menu:

Code:

<?php show_menu(1, 1, 1); ?>

css:

Code:

#body #menu ul li a.menu_current{
color:#000;
background: url(../images/menu_left.gif) no-repeat left bottom;
margin-top: 0;
background: #fff;
padding-right: 10px;
}

#body #menu ul li a.menu_current span {
background-image:url(../images/menu_right.gif);
background-repeat:no-repeat;
background-position:right bottom;
}

How do I get the <span> into the menu? I found a template with rounded tabs. It uses this menu code:

Code:

<?php show_menu(1,0,1,true,'<li [class]>[a][menu_title][/a]</li>','','','','','class="current"'); ?>

but I don't know how to use it as the template is very old.

[applepie]

Have you look at other CSS templates with rounded corner?

[JonH]

Yes, the one mentioned above.