function UpdateDate(){document.write('update 12.2.06')}


function NavbuttonRollover(depth,img_id){
var OffImg = "navbutton_"+img_id+".gif";
var OverImg = "navbutton_"+img_id+"_over.gif";
var SwapImg = document.getElementById(img_id);
var SwapImgFileName = SwapImg.src.split('/')[(SwapImg.src.split('/').length)-1];
if (SwapImgFileName == OffImg){
	SwapImg.src = depth+"img/" + OverImg;
}else if (SwapImgFileName == OverImg){
	SwapImg.src = depth+"img/" + OffImg;
}
}

function NavbuttonRolloverTop(img_id){
var OffImg = "navbutton_"+img_id+".gif";
var OverImg = "navbutton_"+img_id+"_over.gif";
var SwapImg = document.getElementById(img_id);
var SwapImgFileName = SwapImg.src.split('/')[(SwapImg.src.split('/').length)-1];
if (SwapImgFileName == OffImg){
	SwapImg.src = "img/" + OverImg;
}else if (SwapImgFileName == OverImg){
	SwapImg.src = "img/" + OffImg;
}
}

function RandomMasthead(section){
switch(section){
case "home":$depth="";$headerimgarray=new Array('model');break;
case "about":$depth="../";$headerimgarray=new Array('glassvan','fridge');break;
case "services":$depth="../";$headerimgarray=new Array('engine','thing','bolts');break;
case "staff":$depth="../";$headerimgarray=new Array('feet','dogcouch');break;
case "contact":$depth="../";$headerimgarray=new Array('headlights','brooms');break;
case "forum":$depth="../";$headerimgarray=new Array('belts');break;
}
document.write('<img src="'+$depth+'img/header_'+$headerimgarray[Math.floor(Math.random() * $headerimgarray.length)]+'.jpg" alt="">');
}

function ShowHideListItem(item){
var ItemBlock = document.getElementById(item);
if(ItemBlock.style.display == 'block'){
	ItemBlock.style.display = 'none';
}else{
	ItemBlock.style.display = 'block';
}
var Triangle = document.getElementById("list_triangle_"+item);
var OffImg = "list_triangle_off.gif";
var OnImg = "list_triangle_on.gif";
var SwapImgFileName = Triangle.src.split('/')[(Triangle.src.split('/').length)-1];
if (SwapImgFileName == OffImg){
	Triangle.src = "../img/" + OnImg;
}else if (SwapImgFileName == OnImg){
	Triangle.src = "../img/" + OffImg;
}

}