var agt=navigator.userAgent.toLowerCase();
var mac = (agt.indexOf("mac")!=-1);
var ns4 = (document.layers);
var ie4up = (document.all);
var hasDom = (document.getElementById);


// update style based on browser and platform
var sty = '<style>';
if (ns4) {
	sty += '.sub-title-text {font-size:7.7pt;}';

}
sty += '<\/style>';
document.write ( sty );


if (document.images) {
	nav_1_f2 = new Image(160 ,33); nav_1_f2.src = "images/pps-button-down.gif";
	nav_1_f1 = new Image(160 ,33); nav_1_f1.src = "images/pps-button.gif";
	nav_2_f2 = new Image(160 ,33); nav_2_f2.src = "images/dms-button-down.gif";
	nav_2_f1 = new Image(160 ,33); nav_2_f1.src = "images/dms-button.gif";
	nav_3_f2 = new Image(160 ,33); nav_3_f2.src = "images/trcc-button-down.gif";
	nav_3_f1 = new Image(160 ,33); nav_3_f1.src = "images/trcc-button.gif";
	nav_4_f2 = new Image(160 ,33); nav_4_f2.src = "images/jss-button-down.gif";
	nav_4_f1 = new Image(160 ,33); nav_4_f1.src = "images/jss-button.gif";
	nav_5_f2 = new Image(160 ,33); nav_5_f2.src = "images/ncccc-button-down.gif";
	nav_5_f1 = new Image(160 ,33); nav_5_f1.src = "images/ncccc-button.gif";
	nav_6_f2 = new Image(160 ,33); nav_6_f2.src = "images/voov-button-down.gif";
	nav_6_f1 = new Image(160 ,33); nav_6_f1.src = "images/voov-button.gif";
	nav_7_f2 = new Image(160 ,33); nav_7_f2.src = "images/pdv-button-down.gif";
	nav_7_f1 = new Image(160 ,33); nav_7_f1.src = "images/pdv-button.gif";
	nav_8_f2 = new Image(160 ,33); nav_8_f2.src = "images/rebsc-button-down.gif";
	nav_8_f1 = new Image(160 ,33); nav_8_f1.src = "images/rebsc-button.gif";
	
	
	clear_button_over = new Image(); clear_button_over.src = "images/clear_button_over.gif";
	clear_button = new Image(); clear_button.src = "images/clear_button.gif";

	submit_button_over = new Image(); submit_button_over.src = "images/submit_button_over.gif";
	submit_button = new Image(); submit_button.src = "images/submit_button.gif";

	continue_button_over = new Image(); continue_button_over.src = "images/continue_button_over.gif";
	continue_button = new Image(); continue_button.src = "images/continue_button.gif";

	verify_button_over = new Image(); verify_button_over.src = "images/verify_button_over.gif";
	verify_button = new Image(); verify_button.src = "images/verify_button.gif";
	
	moreinfo_button_over = new Image(); moreinfo_button_over.src = "images/moreinfo_button_over.gif";
	moreinfo_button = new Image(); moreinfo_button.src = "images/moreinfo_button.gif";
	
	order_button_over = new Image(); order_button_over.src = "images/order_button_over.gif";
	order_button = new Image(); order_button.src = "images/order_button.gif";
	
}

function imgToggle(imgName, imgsrc) {
	imgName.src = imgsrc.src
}


function openPopup(url, name) 	{ 
	args = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=600,height=260"
	window.open(url,name,args); 
} 

function checkPeopleFields(imgNameSub, imgsrcSub)
{
	imgToggle(imgNameSub, imgsrcSub);
	
	var submitStatus = true;
	
	if(document.formname.firstName.value == ""
		|| document.formname.lastName.value == "") {
		submitStatus = false;
	}
	
	if(submitStatus) {
		document.formname.submit();
	} else {
		alert("Please enter a value for the required fields of first name and last name.");
	}
}

function checkBillingFields(imgNameSub, imgsrcSub)
{
	imgToggle(imgNameSub, imgsrcSub);
	
	var submitStatus = true;

	if(document.formname.ccType.value == ""
		|| document.formname.ccCardnumber.value == ""
		|| document.formname.ccCid.value == ""
		|| document.formname.ccExpmonth.value == 0
		|| document.formname.ccExpyear.value == 0
		|| document.formname.ccAddress.value == ""
		|| document.formname.ccCity.value == ""
		|| document.formname.ccState.value == ""
		|| document.formname.ccZip.value == ""
		|| document.formname.email.value == ""
		|| document.formname.emailConf.value == ""
		|| document.formname.custFirstName.value == ""
		|| document.formname.custLastName.value == ""
		|| document.formname.phoneNumber.value == ""
		|| document.formname.custBirthday.value == "") {
		
		submitStatus = false;
	}
		
	if(submitStatus) {
		if ((document.formname.email.value) != (document.formname.emailConf.value)) {
			alert("Please verify E-mail Address. E-mail fields do not match.");
		} else {
			document.formname.submit();
		}
	} else {
		alert("Please enter a value for the required fields.");
	}
}


function checkContactEmail(imgNameSub, imgsrcSub)
{
	imgToggle(imgNameSub, imgsrcSub);
	
	var submitStatus = true;

	if(document.formname.subject.value == ""
		|| document.formname.mesfield.value == ""
		|| document.formname.email.value == ""
		|| document.formname.subject.value == "default"
		|| document.formname.emailConf.value == ""
		|| document.formname.firstName.value == ""
		|| document.formname.lastName.value == "") {
		
		submitStatus = false;
	}
		
	if(submitStatus) {
		if ((document.formname.email.value) != (document.formname.emailConf.value)) {
			alert("Please verify E-mail Address. E-mail fields do not match.");
		} else {
			document.formname.submit();
		}
	} else {
		if (document.formname.subject.value == "default") {
			alert("Please select a Subject from the drop down.");
		} else {
			alert("Please enter a value for the required fields.");
		}
	}
}


<!--
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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}
//-->