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 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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  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; }
    obj.visibility=v; }
}


function menu_open(link, width, height) {var photoWindow = window.open(link, "photo", 'toolbar = 0, location = 0, directories = 0, status = 0, menubar = 0, scrollbars = 1, resizable = 0, width = ' + width + ', height = ' + height);}
function photo_open(link, width, height) {var photoWindow = window.open(link, "photo", 'toolbar = 0, location = 0, directories = 0, status = 0, menubar = 0, scrollbars = 0, resizable = 0, width = ' + width + ', height = ' + height);}
function pop_open(url) {window.open(url, 'pop', 'toolbar = no, location = no, directories = no, status = no, menubar = no, scrollbars = no, resizable = yes, width = 250, height = 275');}
function clear_default(el) {if(el.defaultValue == el.value) {el.value = ""};}
function nothing() {}
function print_page() {window.print();}

// highlight focus input
function field_on(field) {field.style.border='2px solid #666666'; field.style.background='#EEEEEE';}
function field_off(field) {field.style.border='2px solid'; field.style.background='#FFFFFF';}
var phone_field_length = 0;
function TabNext(obj, event, len, next_field) {
	if(event == "down") {
		phone_field_length=obj.value.length;
	} else if(event == "up") {
		if(obj.value.length != phone_field_length) {
			phone_field_length=obj.value.length;
			if(phone_field_length == len) {next_field.focus();}
		}
	}
}

function field_on_required(field) {field.style.border='2px solid #666666'; field.style.background='#E5D6CF';}
function field_off_required(field) {field.style.border='2px solid'; field.style.background='#fcf1eb';}
var phone_field_length = 0;
function TabNext(obj, event, len, next_field) {
	if(event == "down") {
		phone_field_length=obj.value.length;
	} else if(event == "up") {
		if(obj.value.length != phone_field_length) {
			phone_field_length=obj.value.length;
			if(phone_field_length == len) {next_field.focus();}
		}
	}
}
function jump(fe){
	var opt_key = fe.selectedIndex;
	var uri_val = fe.options[opt_key].value;
	window.open(uri_val, '_top');
	return true;
}