/**
 *
 * 2008-04-15   Luke Quinnell, BoxUK  Created
 * 
 */

function showhide(id)
{
    var number_of_tabs = 6;
    
    for(var i=1; i <= number_of_tabs; i++)
    {
        obj = document.getElementById('fragment-'+i);
        tab = document.getElementById('tab'+i);
        if(i == id)
        {
            obj.style.display = "block";
            if(tab)
            {
                tab.className = "active";
            }
        }
        else
        {
            obj.style.display = "none";
            if(tab)
            {
                tab.className = "not_active";
            }
        }
    }
}