var current_kit = "";	// currently active kit

function expand_vehicle(vehicle)
{	var temp_obj
		temp_obj = document.getElementById(vehicle)
		
		if(temp_obj.style.display == "block")
		{	// collapse node
			temp_obj.style.display = "none";
			swap('ico_'+vehicle,'close');
			}
			else{	// expand node
					temp_obj.style.display = "block";
					swap('ico_'+vehicle,'open')
			}
}
function swap(icon,mode)
{	var temp_obj
		temp_obj = document.getElementById(icon)

		if(mode == "open")
		{	temp_obj.src = "../agc_img/open.gif";
			}
			else{	temp_obj.src = "../agc_img/closed.gif";
			}
}
function expand_setup(setup)
{	var temp_obj
		temp_obj = document.getElementById(setup)
		
		if(temp_obj.style.display == "block")
		{	// collapse node
			temp_obj.style.display = "none";
			}
			else{	// expand node
					temp_obj.style.display = "block";
			}
}
function expand_part(part)
{	var temp_obj
		temp_obj = document.getElementById(part)

		if(temp_obj.style.display == "block")
		{	// collapse node
			temp_obj.style.display = "none";
			}
			else{	// expand node
					temp_obj.style.display = "block";
				}
}
function show_kit(url)
{	parent.document.all("x_winMain").src = "kits/"+url;
}
function show_active(lnk)
{	var temp_obj
		temp_obj = document.getElementById(current_kit)
		
		if(temp_obj != null)
		{
			temp_obj.innerHTML = "click to view details";
		}
			
	lnk.innerHTML = "<img src=../agc_img/ico_active_left.gif align=absmiddle width=13 height=13 border=0 hspace=2><font color=#000000>CURRENTLY SHOWING</font><img src=../agc_img/ico_active_right.gif align=absmiddle width=13 height=13 border=0 hspace=2>";
	
	current_kit = lnk.id;
}
function go_home()
{	document.all("x_winMain").src = 'agc_home.htm';
}
function go_kbase()
{	document.all("x_winMain").src = 'agc_knowledge/agc_kbase.htm';
}
function go_contact()
{	document.all("x_winMain").src = 'agc_contact.htm';
}
function getVersion()
{	var version;
		version = document.getElementById("version");
	var version_id;
		version_id = parent.document.getElementById("version_id");
		version_id.innerHTML = "Catalogue Version: <b>"+version.innerHTML+"&nbsp;&nbsp;</b> ";
}