// JavaScript Document
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_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_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_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

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


function bloom(n,level) 
{
	var branch = document.getElementById('branch_' + n)
	var show = branch.style.display == 'none';
	branch.style.display = show ? "block" : "none";

	if(level == 0) {
	var imgPath = document.getElementById('img_' + n).src;
		if(imgPath.search(/greenarrow.png/) >= 1 ) {
			imgPath = '/images/leftnav-greenarrow-on.png';
		}
	
		else if (imgPath.search(/greenarrow-on.png/) >= 1 ) {
			imgPath = '/images/leftnav-greenarrow.png';  
		}
		   
		else if (imgPath.search(/bluearrow-on.png/) >= 1 ) {
			imgPath = '/images/leftnav-bluearrow.png';  
		}
		   
		else if (imgPath.search(/bluearrow.png/) >= 1 ) {
			imgPath = '/images/leftnav-bluearrow-on.png';
		}
	}
}


function bloom2(n,level,pageTitle) 
{
	var branch = document.getElementById('branch_' + n)
	var show = branch.style.display == 'none';
	branch.style.display = show ? "block" : "none";

	if(level == 0) {
	var imgPath = document.getElementById('img_' + n).src;
		if(imgPath.search(/greenarrow.png/) >= 1 ) {
			imgPath = '/images/leftnav-greenarrow-on.png';
		}
	
		else if (imgPath.search(/greenarrow-on.png/) >= 1 ) {
			imgPath = '/images/leftnav-greenarrow.png';  
		}
		   
		else if (imgPath.search(/bluearrow-on.png/) >= 1 ) {
			imgPath = '/images/leftnav-bluearrow.png';  
		}
		   
		else if (imgPath.search(/bluearrow.png/) >= 1 ) {
			imgPath = '/images/leftnav-bluearrow-on.png';
		}
	}
}


function showhide(id){
	if (document.getElementById){
	obj = document.getElementById(id);
	if (obj.style.display == "none"){
	obj.style.display = "";
	} else {
	obj.style.display = "none";
	}
	}
}

function show(id){
	if (document.getElementById){
		obj = document.getElementById(id);
		if (obj.style.display == "none"){
			obj.style.display = "";
		}
	}
}
	
function hide(id){
	if (document.getElementById){
		obj = document.getElementById(id);
		if (obj.style.display == ""){
			obj.style.display = "none";
		}
	}
}
	
function formSubmit(formID) {
	document.formID.submit();	
}

function toggle(thisname) {
div=document.getElementsByTagName('div')

	for (i=0;i<div.length;i++){
		if (div[i].getAttribute(thisname)){
			if ( div[i].style.display == 'none' ){
			div[i].style.display = '';
			}
			else {
			div[i].style.display = 'none';
			}
		}
	}
}

/* SCRIPT FOR CHECKOUT */
var ShipFirst = "";
var ShipLast = "";
var ShipInstitution = "";
var ShipAddress1 = "";
var ShipAddress2 = "";
var ShipCity = "";
var ShipState = "";
var ShipStateIndex = 0;
var ShipZip = "";
var ShipCountry = "";
var ShipCountryIndex = 0;
var ShipCountryOther = "";

function InitSaveVariables(form) {
ShipFirst = form.ShipFirst.value;
ShipLast = form.ShipLast.value;
ShipInstitution = form.ShipInstitution.value;
ShipAddress1 = form.ShipAddress1.value;
ShipAddress2 = form.ShipAddress2.value;
ShipCity = form.ShipCity.value;
ShipZip = form.ShipZip.value;
ShipStateIndex = form.ShipState.selectedIndex;
ShipState = form.ShipState[ShipStateIndex].value;
ShipCountryIndex = form.ShipCountry.selectedIndex;
ShipCountry = form.ShipCountry[ShipCountryIndex].value;
ShipCountryOther = form.ShipCountryOther.value;
}

function ShipToBillPerson(form) {
if (form.copy.checked) {
InitSaveVariables(form);
form.ShipFirst.value = form.BillFirst.value;
form.ShipLast.value = form.BillLast.value;
form.ShipInstitution.value = form.BillInstitution.value;
form.ShipAddress1.value = form.BillAddress1.value;
form.ShipAddress2.value = form.BillAddress2.value;
form.ShipCity.value = form.BillCity.value;
form.ShipZip.value = form.BillZip.value;
form.ShipState.selectedIndex = form.BillState.selectedIndex;
form.ShipCountry.selectedIndex = form.BillCountry.selectedIndex;
form.ShipCountryOther = form.BillCountryOther.value;
}
else {
form.ShipFirst.value = ShipFirst;
form.ShipLast.value = ShipLast;
form.ShipInstitution.value = ShipInstitution;
form.ShipAddress1.value = ShipAddress1;
form.ShipAddress2.value = ShipAddress2;
form.ShipCity.value = ShipCity;
form.ShipZip.value = ShipZip;       
form.ShipState.selectedIndex = ShipStateIndex;
form.ShipCountry.selectedIndex = ShipCountryIndex;
form.ShipCountryOther = ShipCountryOther;

   }
}