<!--

// determine browser type
brs=navigator.userAgent.toLowerCase();
var isIE = (brs.search(/msie\s(\d+(\.?\d)*)/) != -1) ? true : false ;
function getMSIEVersion() {
    return brs.match(/msie\s(\d+(\.?\d)*)/)[1];
}
if (isIE) var ieVersion = getMSIEVersion(); 
else var ieVersion = 0; 

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_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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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 openBrWindow(theURL,winName,features) {
  br_popup=window.open(theURL,winName,features);
  if (window.focus){br_popup.focus();}
}

function resizeOuterTo(w,h) {
 	if (parseInt(navigator.appVersion)>3) {
   		if ((navigator.appName=="Netscape") && (navigator.product!="Gecko")) {top.outerWidth=w; top.outerHeight=h;}
   		else top.resizeTo(w,h);
 	}
}

function removeSpaces(string) {
	var tstring = '';
	string = '' + string;
	splitstring = string.split(' ');
	for(i = 0; i < splitstring.length; i++) tstring += splitstring[i];
	tstring = tstring.replace(' ','')
	return tstring;
}

function validZipCode(zip) {

  var zipcode = removeSpaces(zip);
  if (zipcode.length < 5) return false;
  else return true;
}

//-->