function change(field)
{
	if(document.getElementById(field).style.display=='')
	{
		document.getElementById(field).style.display='none';
	}
	else {
		document.getElementById(field).style.display='';
	}
}

function hide(field)
{
	document.getElementById(field).style.display='none';
}

function show(field)
{
	document.getElementById(field).style.display='';
}

function setCookie(box, cookiename)
{
	if(document.getElementById(box).style.display=='')
	{
		document.cookie = cookiename + '=' + 'Open';
	}
	if(document.getElementById(box).style.display=='none')
	{
		document.cookie = cookiename + '=' + 'Close';
	}
}

function checkCookie(name, box)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	ebox = document.getElementById(box);
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ')
		{
			c = c.substring(1,c.length);
		}
		if (c.indexOf(nameEQ) == 0)
		{
			var boxValue = c.substring(nameEQ.length,c.length);
		}
	}
	if(boxValue == "Close")
	{
		ebox.style.display='none';
	}
	if(boxValue == "Open")
	{
		ebox.style.display='';
	}
}

function blink_new_watch() {
	is_new_watch_link_obj = document.getElementById("is_new_watch_link");
	
	is_new_watch_link_obj.style.visibility = (is_new_watch_link_obj.style.visibility == 'visible')?'hidden':'visible';
}

var bottomBannerLeftPos = 0;
var bottomBannerImgWidth = 934;

function move_obj_to_bottom() {
    var offset = 0;
    var element = document.getElementById('bottom_banner_div');

    element.style.top = (document.documentElement.scrollTop + (document.documentElement.clientHeight - element.offsetHeight) + offset) + 'px';
	
	document.getElementById('bottom_banner_div').style.width = document.documentElement.clientWidth + "px";
}

function scroll_bottom_banner() {
	var bottomBannerImg = document.getElementById('bottom_banner_img');
	
	if (-bottomBannerLeftPos == bottomBannerImgWidth) {
		bottomBannerLeftPos = 0;
	}
	else {
		bottomBannerLeftPos--;
	}
	
	bottomBannerImg.style.left = bottomBannerLeftPos + "px";
}

function move_banner_to_bottom() {
    var offset = 0; // set offset (likely equal to your css top)
    var element = document.getElementById('bottom_banner_div');

    element.style.top = (document.documentElement.scrollTop + (document.documentElement.clientHeight - element.offsetHeight) + offset) + 'px';
}

function menu(field)
{
}