// IMAGE RANDOMIZER

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_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) { //v4.01
  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];}
}


var imagenumber = 10 ;
var randomnumber = Math.random() ;
var rand1 = Math.round( (imagenumber-1) * randomnumber) + 1 ;
images = new Array

images[1] = "images/arrows/01.jpg";
images[2] = "images/arrows/02.jpg";
images[3] = "images/arrows/03.jpg";
images[4] = "images/arrows/04.jpg";
images[5] = "images/arrows/05.jpg";
images[6] = "images/arrows/06.jpg";
images[7] = "images/arrows/07.jpg";
images[8] = "images/arrows/08.jpg";
images[9] = "images/arrows/09.jpg";
images[10] = "images/arrows/10.jpg";

var image = images[rand1]


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

// CLOCK GENERATOR

function timeSource(){
   x=new Date();
   x.setTime(x.getTime());
   return x;
}
function leadingZero(x){
   return (x>9)?x:'0'+x;
}
function displayTime(){
   if(fr==0){
      fr=1;
      document.write('<span id="tP">'+eval(outputTime)+'</span>');
   }
   document.getElementById('tP').innerHTML=eval(outputTime);
}
function fixYear4(x){
   return (x<500)?x+1900:x;
}
var monthNames=new Array('January','February','March','April','May','June','July','August','September','October','November','December');
var fr=0;
var outputTime="monthNames[timeSource().getMonth()]+' '+leadingZero(timeSource().getDate())+','+' '+fixYear4(timeSource().getYear())+' '+'|'+' '+leadingZero(timeSource().getHours())+':'+leadingZero(timeSource().getMinutes())";

// FORM VALIDATION 

function FrontPage_Form1_Validator(theForm)
{

  if (theForm.first_name.value == "")
  {
    alert("Please enter a value for the \"first_name\" field.");
    theForm.first_name.focus();
    return (false);
  }

  if (theForm.first_name.value.length > 40)
  {
    alert("Please enter at most 40 characters in the \"first_name\" field.");
    theForm.first_name.focus();
    return (false);
  }

  if (theForm.last_name.value == "")
  {
    alert("Please enter a value for the \"last_name\" field.");
    theForm.last_name.focus();
    return (false);
  }

  if (theForm.last_name.value.length > 40)
  {
    alert("Please enter at most 40 characters in the \"last_name\" field.");
    theForm.last_name.focus();
    return (false);
  }

  if (theForm.email.value == "")
  {
    alert("Please enter a value for the \"email\" field.");
    theForm.email.focus();
    return (false);
  }

  if (theForm.email.value.length > 80)
  {
    alert("Please enter at most 80 characters in the \"email\" field.");
    theForm.email.focus();
    return (false);
  }

  if (theForm.phone.value == "")
  {
  }

  if (theForm.phone.value.length > 42)
  {
    alert("Please enter at most 42 characters in the \"phone\" field.");
    theForm.phone.focus();
    return (false);
  }
  return (true);
}



// DYNAMIC NAVIGATION

function $() {
	var elements = new Array();
	for (var i = 0; i < arguments.length; i++) {
		var element = arguments[i];
		if (typeof element == 'string')
			element = document.getElementById(element);
		if (arguments.length == 1)
			return element;
		elements.push(element);
	}
	return elements;
}
function toggle(obj) {
	var el = $(obj);
	el.style.display = (el.style.display != 'inline' ? 'inline' : '' );
}
function metro(obj) {
	var el = $(obj);
	el.style.display = (el.style.display != 'block' ? 'block' : '' );
}

function showOne() {
  $('One').style.display = "block";
  $('Two').style.display = "none";
  $('Three').style.display = "none";
  $('Four').style.display = "none";
  $('Five').style.display = "none";
  $('Six').style.display = "none";
  $('Seven').style.display = "none";
  $('Eight').style.display = "none";
  $('Nine').style.display = "none";
}
function showTwo() {
  $('One').style.display = "none";
  $('Two').style.display = "block";
  $('Three').style.display = "none";
  $('Four').style.display = "none";
  $('Five').style.display = "none";
  $('Six').style.display = "none";
  $('Seven').style.display = "none";
  $('Eight').style.display = "none";
  $('Nine').style.display = "none";
}
function showThree() {
  $('One').style.display = "none";
  $('Two').style.display = "none";
  $('Three').style.display = "block";
  $('Four').style.display = "none";
  $('Five').style.display = "none";
  $('Six').style.display = "none";
  $('Seven').style.display = "none";
  $('Eight').style.display = "none";
  $('Nine').style.display = "none";
}
function showFour() {
  $('One').style.display = "none";
  $('Two').style.display = "none";
  $('Three').style.display = "none";
  $('Four').style.display = "block";
  $('Five').style.display = "none";
  $('Six').style.display = "none";
  $('Seven').style.display = "none";
  $('Eight').style.display = "none";
  $('Nine').style.display = "none";
}
function showFive() {
  $('One').style.display = "none";
  $('Two').style.display = "none";
  $('Three').style.display = "none";
  $('Four').style.display = "none";
  $('Five').style.display = "block";
  $('Six').style.display = "none";
  $('Seven').style.display = "none";
  $('Eight').style.display = "none";
  $('Nine').style.display = "none";
}
function showSix() {
  $('One').style.display = "none";
  $('Two').style.display = "none";
  $('Three').style.display = "none";
  $('Four').style.display = "none";
  $('Five').style.display = "none";
  $('Six').style.display = "block";
  $('Seven').style.display = "none";
  $('Eight').style.display = "none";
  $('Nine').style.display = "none";
}
function showSeven() {
  $('One').style.display = "none";
  $('Two').style.display = "none";
  $('Three').style.display = "none";
  $('Four').style.display = "none";
  $('Five').style.display = "none";
  $('Six').style.display = "none";
  $('Seven').style.display = "block";
  $('Eight').style.display = "none";
  $('Nine').style.display = "none";
}
function showEight() {
  $('One').style.display = "none";
  $('Two').style.display = "none";
  $('Three').style.display = "none";
  $('Four').style.display = "none";
  $('Five').style.display = "none";
  $('Six').style.display = "none";
  $('Seven').style.display = "none";
  $('Eight').style.display = "block";
  $('Nine').style.display = "none";
}
function showNine() {
  $('One').style.display = "none";
  $('Two').style.display = "none";
  $('Three').style.display = "none";
  $('Four').style.display = "none";
  $('Five').style.display = "none";
  $('Six').style.display = "none";
  $('Seven').style.display = "none";
  $('Eight').style.display = "none";
  $('Nine').style.display = "block";
}