// JavaScript Document
_display = new Object;

_display.showNavSub = function(navSubIndex) {
	var navSubObj = document.getElementById('navSubMenu'+navSubIndex);
	for (var i = 0; i < navSubObj.getElementsByTagName("div").length; i++) {
		navSubObj.getElementsByTagName("div")[i].style.display = "block";
		navSubObj.getElementsByTagName("div")[i].style.visibility = "visible";
	}
}

_display.hideNavSub = function(navSubIndex) {
	var navSubObj = document.getElementById('navSubMenu'+navSubIndex);
	navSubObj.style.overflow = "hidden";
	for (var i = 0; i < navSubObj.getElementsByTagName("div").length; i++) {
		if(navSubObj.getElementsByTagName("div")[i].className != "title") {
			navSubObj.getElementsByTagName("div")[i].style.display = "none";
		}
	}
}

_display.hideNavSubs = function() {
	for (var i=1;i<5;i++) {
		var navSubObj = document.getElementById('navSubMenu'+i);
		if (navSubObj != null) {
			navSubObj.style.overflow = "hidden";
			for (var j = 0; j < navSubObj.getElementsByTagName("div").length; j++) {
				if(navSubObj.getElementsByTagName("div")[j].className != "title") {
					navSubObj.getElementsByTagName("div")[j].style.display = "none";
					navSubObj.getElementsByTagName("div")[j].style.visibility = "visible";
				}
			}
		}
	}
}

_display.init = function() {
	_display.hideNavSubs();
	doTransparency();
}

function openNav() {
	document.getElementById("navBarDiv").style.height = "140px";
}

function closeNav() {
	document.getElementById("navBarDiv").style.height = "30px";
}

function winPopup(url, name, width, height) {
	var x, y, objWindow;
	if (typeof(width) == "undefined")
		var width = 990;
	if (typeof(height) == "undefined")
		var height = 650;
	//options for IE and Firefox
	myLeft = ((typeof(window.screenX) == 'undefined') ? window.parent.screenLeft-4 : window.screenX);
	myTop = ((typeof(window.screenY) == 'undefined') ? window.parent.screenTop-29 : window.screenY);
	parameters = 'menubar=no,resizable=no,status=no,toolbar=no,width='+width+',height='+height+',left='+myLeft+',top='+myTop;
	eval('nameObj = document.win'+name);
	if ((typeof(nameObj) == 'object') && (!nameObj.closed)) {
		nameObj.document.location.href = url;
		nameObj.focus();
	} else {
		eval("document.win"+name+" = window.open('"+url+"', '"+name+"', '"+parameters+"');");
	}
}

// Display a flash object
function showFlash(filename, width, height, objname, alttext) {
	if (typeof(objname) == "undefined")
		objname = 'fobj' + filename;
	if (typeof(alttext) == "undefined")
		alttext = '';
	var html = '';
	var prefix = document.location.href.substr(0, document.location.href.indexOf("//"));
	html += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="' + prefix + '//fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,14,0" width="' + width + '" height="' + height + '" id="' + objname + '">';
		html += '<param name="allowScriptAccess" value="sameDomain" />';
		html += '<param name="loop" value="true" />';
		html += '<param name="scale" value="noscale" />';
		html += '<param name="salign" value="lt" />';
		html += '<param name="bgcolor" value="#FFFFFF" />';
		html += '<param name="quality" value="high" />';
		html += '<param name="movie" value="' + filename + '" />';
		html += '<param name="menu" value="false" />';
		html += '<param name="wmode" value="transparent" />';
		html += '<embed src="' + filename + '" loop="true" menu="false" quality="high" scale="noscale" salign="lt" wmode="transparent" bgcolor="#FFFFFF" width="' + width + '" height="' + height + '" swLiveConnect=true name="' + objname + '" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="' + prefix + '//www.macromedia.com/go/getflashplayer"></embed>';
		html += alttext;
	html += '</object>';
	document.write(html);
}