function hideMenu()
{
	for (i = 0, j = menuHideObjList.length; i < j; ++i) {
		if (document.getElementById(("menu_" + menuHideObjList[i]))) {
			document.getElementById(("menu_" + menuHideObjList[i])).style.display = "none";
		}
	}
}

function showMenu(id, return_value)
{
	hideMenu();
	for (i = 0, j = menuShowObjList[id].length; i < j; ++i) {
		if (document.getElementById(("menu_" + menuShowObjList[id][i]))) {
			document.getElementById(("menu_" + menuShowObjList[id][i])).style.display = "block";
		}
	}
	loadSwf(swfUrl, "flashcontent", "356", document.getElementById("menu").offsetHeight);
	return return_value;
}

function loadSwf(swfUrl, targetDiv, scale_x, scale_y)
{
	if (swfobject.hasFlashPlayerVersion("6.0.0")) {
		var att = {
			data: swfUrl,
			width: scale_x,
			height: scale_y
		};
		var params = {
	 		quality: "best",
			salign: "tl",
			wmode: "transparent",
			scale: "exactfit"
	 	};
		swfobject.createSWF(att, params, targetDiv);
	} else  {
		document.getElementById("menu_content").style.background = "#ffffff";
		document.getElementById("menu_content").style.border = "1px solid #6A6A6A";
	}
	return false;
}