/*
Floating Menu script-  Roy Whittle (http://www.javascript-fx.com/)
Script featured on/available at http://www.dynamicdrive.com/
This notice must stay intact for use
*/
//Enter "frombottom" or "fromtop"
var verticalpos="fromtop"

if (!document.layers)
	document.write('</div>')

function JSFX_FloatTopDiv()
{
	var startX = 0,
	startY = 0;
	var ns = (navigator.appName.indexOf("Netscape") != -1);
	var d = document;
	function ml(id)
	{
		var el=d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
		if(d.layers)el.style=el;
		el.sP=function(x,y){this.style.left=x;this.style.top=y;};
		el.x = startX;
		if (verticalpos=="fromtop")
			el.y = startY;
		else
		{
			el.y = ns ? pageYOffset + innerHeight : document.body.scrollTop + document.body.clientHeight;
			el.y -= startY;
		}
		return el;
	}
	window.stayTopLeft=function()
	{
		if (verticalpos=="fromtop")
		{
			var pY = ns ? pageYOffset : document.body.scrollTop;
			ftlObj.y += (pY + startY - ftlObj.y)/8;
		}
		else
		{
			var pY = ns ? pageYOffset + innerHeight : document.body.scrollTop + document.body.clientHeight;
			ftlObj.y += (pY - startY - ftlObj.y)/8;
		}
		ftlObj.sP(ftlObj.x, ftlObj.y);
		setTimeout("stayTopLeft()", 10);
	}
	ftlObj = ml("divStayTopLeft");
	stayTopLeft();
}
JSFX_FloatTopDiv();

function Pos(el,type)
{
	if(el!=null)

	{
		if(eval("el.parentNode==null || el.parentNode."+type+"==null"))
			return 0;
		else
			return Pos(el.parentNode,type) + eval("el."+type);
	}
}

function index_hideshow_block(goodsubmenu){

	var formElements=document.getElementsByTagName("div")
	if (goodsubmenu!=null){

		var topmnu=document.getElementById("top"+goodsubmenu.id)
	}
	for(i=0; i<formElements.length; i++) {
		if (goodsubmenu!=null){
			if (goodsubmenu!=formElements[i]){
				if( formElements[i].className.match( /^submenu/ )) {
					formElements[i].style.display="none";
				}
			}
		}else{
			if( formElements[i].className.match( /^submenu/ )) {
				formElements[i].style.display="none";
			}
		}
	}


	if (goodsubmenu!=null){
		if(goodsubmenu.style.display=="block"){
			//goodsubmenu.style.display="none";
		}else{
			goodsubmenu.style.left=Pos(topmnu,"offsetLeft")+(-2)+'px';
			goodsubmenu.style.top=topmnu.style.height+25;

			goodsubmenu.style.display="block";
		}
	}
}