if(!document.getElementById && document.all)
	document.getElementById = function(id) {
	return document.all[id];
}
else if(!document.getElementById && !document.all)
	document.getElementById = function(id) {
	return { style: {} };
}

var activeMenu = new Array();
var oldClass = new Array();

function show_menu(myMenu,showHide) {
	document.getElementById(myMenu).style.visibility = showHide;
}

function menuOn(myMenu,myId,newClass,myParent) {
	myMenu = menuOn.arguments[0];
	myId = menuOn.arguments[1];
	newClass = menuOn.arguments[2];
	parents = menuOn.arguments;

	if(parents) {
		for(var i=3; i<parents.length; i++) {
			activeMenu[activeMenu.length] = parents[i];
			show_menu(parents[i],'visible');
		}
	}
	activeMenu[activeMenu.length] = myMenu;
	show_menu(myMenu,'visible');

	if(newClass != document.getElementById(myId).className) {
		oldClass[oldClass.length] = {
			myElementName: myId,
			oldClassName: document.getElementById(myId).className
		}
		document.getElementById(myId).className = newClass;
	}
}

function menuOff() {

	for(var x=0; x< activeMenu.length; x++) {
		show_menu(activeMenu[x],'hidden');
	}

	for(var i=0; i< oldClass.length; i++) {
		document.getElementById(oldClass[i].myElementName).className=oldClass[i].oldClassName;
		oldClass[i] = {};
	}

	activeMenu = new Array();
	oldClass = new Array();
}


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_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

MM_reloadPage(true);

////////////////////////////////////////////////////

function redir(form) {
url = form;
	if(confirm('"' + url + '" is not maintained by PoliticalSign.com and will open in a new browser window. PoliticalSign.com does not provide and is not responsible for products or services offered through this website and cannot guarantee the accuracy, content or security of this website.')) {
	setTimeout('rd();',300);
	}
}

function rd() {
window.open(url,'newWin');

}

function openChild(url) {
    msgWindow = window.open('','targetname','width=400,height=400');
    msgWindow.location.href = url;
    if (msgWindow.opener == null) msgWindow.opener = self;
}

function swapBackground(myPane,url)  {
	document.myPane.style.background = 'url(' + url + ')';
}



function number_format(a, b, c, d) {
	 a = Math.round(a * Math.pow(10, b)) / Math.pow(10, b);
	 var e = a + '';
	 var f = e.split('.');
	 var i;
	 var j;
	 var h;

	 if (!f[0]) {
	  f[0] = '0';
	 }
	 if (!f[1]) {
	  f[1] = '';
	 }
	 if (f[1].length < b) {
	 	g = f[1];
			for (i=f[1].length + 1; i <= b; i++) {
		    	g += '0';
	  		}
		f[1] = g;
	}
 	if(d != '' && f[0].length > 3) {
		h = f[0];
		f[0] = '';
		for(j = 3; j < h.length; j+=3) {
			i = h.slice(h.length - j, h.length - j + 3);
			f[0] = d + i +  f[0] + '';
		}
		j = h.substr(0, (h.length % 3 == 0) ? 3 : (h.length % 3));
		f[0] = j + f[0];
	}
	c = (b <= 0) ? '' : c;
return f[0] + c + f[1];
}