function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() { //v6.0
	var i,p,v,obj,args=MM_showHideLayers.arguments;
	// %3 == 0 -> object name / id
	// %3 == 2 -> show or hide?
	for(i=0; i<(args.length-2); i+=3) {
		if((obj=MM_findObj(args[i]))!=null) {
			v=args[i+2];
			if (obj.style) {
				obj=obj.style;
				v=(v=='show')?'visible':(v=='hide')?'hidden':v;
			}
			if (v == 'none' || v == 'block')
				obj.display=v;
			else
				obj.visibility=v;
		}
	}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
	window.open(theURL,winName,features);
}

// for product info -> invest_relate //
function setMainMenu(ctrlid, linkid, color) {
	if (document.all) {
		document.all[linkid].style.color=color;
	} else if (document.getElementById) {
		document.getElementById(linkid).style.color = color;
	} else {
	}
}


var whitespace = " \t\n\r";
function isEmpty(s) {
	return ((s == null) || (s.length == 0))
}

function isWhitespace (s) {
	var i;
	if (isEmpty(s)) return true;
	for (i = 0; i < s.length; i++) {
		var c = s.charAt(i);
		if (whitespace.indexOf(c) == -1) return false;
	}
	return true;
}

function checkmail(email) {
	mail = email.value;
	if(!mail.match(/\b(^(\S+@).+((\.com)|(\.net)|(\.edu)|(\.mil)|(\.gov)|(\.org)|(\..{2,2}))$)\b/gi)) {
		alert("E-mail incorrect!");
		email.focus();
		return false;
	}
	return true;
}

function popupcalendar(obj, domain) {
	var calendar = new calendar2(obj, domain);
	calendar.year_scroll = true;
	calendar.time_comp = false;
	calendar.popup();
}