function menu_normal(i)
{
	document.getElementById('menu_item_'+ i).className = 'menu_dv2';
	document.getElementById('menu_link_'+ i).className = 'menu_a1';
}
function menu_over(i)
{
	document.getElementById('menu_item_'+ i).className = 'menu_dv2_hover';
	document.getElementById('menu_link_'+ i).className = 'menu_hover_a1';
}
function sub_menu_normal(i)
{
	document.getElementById('menu_item_'+ i).className = 'menu_dv3';
	document.getElementById('menu_link_'+ i).className = 'menu_a1';
}
function sub_menu_over(i)
{
	document.getElementById('menu_item_'+ i).className = 'menu_dv3_hover';
	document.getElementById('menu_link_'+ i).className = 'menu_hover_a1';
}
function first_menu_normal(i)
{
	document.getElementById('menu_item_'+ i).className = 'menu_first_dv2';
	document.getElementById('menu_link_'+ i).className = 'menu_a1';
}
function first_menu_over(i)
{
	document.getElementById('menu_item_'+ i).className = 'menu_first_dv2_hover';
	document.getElementById('menu_link_'+ i).className = 'menu_hover_a1';
}
function second_menu_normal(i)
{
	document.getElementById('menu_item_'+ i).className = 'menu_second_dv2';
	document.getElementById('menu_link_'+ i).className = 'menu_a1';
}
function second_menu_over(i)
{
	document.getElementById('menu_item_'+ i).className = 'menu_second_dv2_hover';
	document.getElementById('menu_link_'+ i).className = 'menu_hover_a1';
}

//Attachments

function showAtch() {
  var dvObj = J("#attachments_div2");	
  if (dvObj.css("visibility") != "visible") {
    dvObj.css("visibility","visible");
    J("#attachments_div2 object").css("visibility","visible");
  }
}

function hideAtch() {
  var dvObj = J("#attachments_div2");	
  if (dvObj.css("visibility") != "hidden") {
    dvObj.css("visibility","hidden");
    J("#attachments_div2 object").css("visibility","hidden");
  }
}

//End