// JavaScript Document
var cars=new Array("","../cars/1.jpg","../cars/2.jpg","../cars/3.jpg","../cars/4.jpg","../cars/5.jpg","../cars/6.jpg");
var tempo=1;
function show_pict(oId, index){
	if(index>0 && index<cars.length)
	{
		if(document.images)
		{
		document.images[oId].src=cars[index];
		tempo=index;
		}
	}
}
function createNumLinks(oId){
var links ='<br><div  onClick="prev(\'car\')"  class="numLink"><b>&#8249;</b></div>';
var iter=cars.length;
	for(i=1; i<iter; i++)
	{
	links +='<div  onClick="show_pict(\'car\','+i+')" class="numLink">'+i+'</div>';
	}
	links +='<div  onClick="next(\'car\')"  class="numLink"><b>&#8250;</b></div>';
	 links +=	'<br><br><img src="'+cars[1]+'" id="car"><br><br>';
	document.getElementById(oId).innerHTML=links;
}
function next(oId)
{
	if(tempo>0)
	{
	var index=tempo+1
	show_pict(oId, index)
	}
}
function prev(oId)
{
	if(tempo>0)
	{
	var index=tempo-1
	show_pict(oId, index)
	}
}