var classes = new Array('forside','bruktbiler','omoss');

jQuery(document).ready(function()
{
	var ch = jQuery("#contentContainer").height();
	var sh = jQuery("#sidebarContainer").height();
	
	if( sh-37 > ch )
	{
		var nh = sh-37;
		jQuery("#contentContainer div.content").css("height" , nh + 'px');
	}
});

var images = new Array('./gfx/cars1.jpg','./gfx/cars2.jpg');
var curImage = 0;

function animateCars()
{
	if( curImage >= images.length-1 )
	{
		curImage = 0;
	}
	else
	{
		curImage++;
	}
	
    jQuery("#animContainer").css("background-image" , "url(" + images[curImage] + ")");
	jQuery("#animContainer div.image").fadeOut(1000,function()
	{
		jQuery("#animContainer div.image").css("background-image" , "url(" + images[curImage] + ")");
		jQuery("#animContainer div.image").show();
	});
}

jQuery(document).ready(function()
{
	if( !window.location.hash )
	{
		setContent(classes[0]);
	}
	else
	{
		for(var i=0;i<=classes.length-1;i++)
		{
			if( '#' + classes[i] == window.location.hash )
			{
				setContent(classes[i]);
			}
		}
	}
	jQuery("#animContainer div.image").css("background-image" , "url(" + images[0] + ")");
});

window.setInterval("animateCars()" , 9000);

function setContent(str)
{

	for(var i=0;i<=classes.length-1;i++)
	{
		if( classes[i] != str )
		{
			jQuery("div#siteContainer").removeClass(classes[i]);
		}
	}
	
	if( ! jQuery("div#siteContainer").hasClass(str) )
	{
		jQuery("div#siteContainer").addClass(str);
	}
	
	jQuery("#menuContainer a").removeClass("active");
	jQuery("#menuContainer a#m" + str).addClass("active");
	
	return false;
}