var dom = document.getElementById;
var iex = document.all;
var ns5 = ((navigator.userAgent.indexOf("Gecko")>-1) && dom) ? true: false;
var ie5 = ((navigator.userAgent.indexOf("MSIE")>-1) && dom) ? true : false;
var ns4 = (document.layers && !dom) ? true : false;
var ie4 = (document.all && !dom) ? true : false;
var nodyn = (!ns5 && !ns4 && !ie4 && !ie5) ? true : false;

function getElement ( name )
	{
	var el = dom ? document.getElementById(name) : iex ? document.all[name] : ns4 ? eval ( 'document.' + name ) : false;
	return el;
	}

function getElementParent ( name )
	{
	var el = dom ? parent.document.getElementById(name) : iex ? parent.document.all[name] : ns4 ? eval ( 'parent.document.' + name ) : false;
	return el;
	}

function sizes ( )
	{
	oB = document.body;
	frame_height = oB.scrollHeight;
	frame_width = oB.scrollWidth;
	getElementParent ( "my_frame" ).style.height = frame_height;
	getElementParent ( "my_frame" ).style.width = frame_width;
	//parent.document.all["my_frame"].style.height = frame_height;
	//parent.document.all["my_frame"].style.width = frame_width;
	}
	
function close_me ( )
	{
	getElementParent("my_frame").style.visibility="hidden";
	}

function reload_parent ( )
	{
	parent.document.location.reload();
	}
	
function cart_refresh( pr_id, all_count )
	{
	var tmp_div = parent.opener.getElement("div_" + pr_id) ;
	var cart_summ = parent.opener.getElement("cart_summ");
	if (tmp_div)
		{
		if (tmp_div.className == "branch-a_" || tmp_div.className == "branch-a_pre_" )
			{
			//tmp_div.className += "cart_";
			tmp_div.className += "cart_";
			var tmp_img = parent.opener.getElement("div_cart_" + pr_id) ;
			if( tmp_img ) tmp_img.style.display = "inline";
			
			}
		}
	if (cart_summ)
		{
		cart_summ.innerHTML = all_count;
		}
	}

function cart_new_summ( all_count )
	{
	var cart_summ = getElement("cart_summ");
	cart_summ.innerHTML = all_count;
	}

function cart_new_summ_parent( all_count )
	{
	var cart_summ = parent.getElement("cart_summ");
	cart_summ.innerHTML = all_count;
	}