function showPanel(tab, name)
      {
        for(i = 0; i < tabs.length; i++)
        {
			var one2 = document.getElementById(tabs[i]);
			if (one2)
			{
				one2.className = (tab == tabs[i]) ? 'active':'notactive';
			}
        }
        for(j = 0; j < tabs.length; j++)
		{
			var one = document.getElementById(panels[j]);
			if (one)
			{
				one.style.display = (name == panels[j]) ? 'block':'none';
			}
        }
        return false;
      }