/*
//*************************************************************************
//Menu rollovers...

if(document.images) {
		butLeftArrow1_Off = new Image();
		butLeftArrow1_Off.src = "images/butLeftArrow1_Off.gif";
		butLeftArrow1_On = new Image();
		butLeftArrow1_On.src = "images/butLeftArrow1_On.gif";		
}

function LMenuOnOff(imgName,state) {
        if(document.images) {               
		document.images[imgName].src = eval("butLeftArrow1_"+state+".src");
        }
}
*/

//*************************************************************************
//Start HeaderSub. ascx Functions
function HS_displayStatusMsg(msgStr)  { //v3.0
	status=msgStr; document.HS_returnValue = true;
}

function HS_findObj(n, d) { //v3.0
  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=HS_findObj(n,d.layers[i].document); return x;
}

function HS_swapImage() { //v3.0
  var i,j=0,x,a=HS_swapImage.arguments; document.HS_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=HS_findObj(a[i]))!=null){document.HS_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function HS_swapImgRestore() { //v3.0
  var i,x,a=document.HS_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function HS_nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=HS_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = HS_findObj(args[2])) != null && !img.HS_init) {
      img.HS_init = true; img.HS_up = args[3]; img.HS_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 = HS_findObj(args[i])) != null) {
        if (!img.HS_up) img.HS_up = img.src;
        img.src = img.HS_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.HS_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = HS_findObj(args[i])) != null) {
      if (!img.HS_up) img.HS_up = img.src;
      img.src = (img.HS_dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.HS_nbOver.length; i++) {
      img = document.HS_nbOver[i]; img.src = (img.HS_dn) ? img.HS_dn : img.HS_up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.HS_up; img.HS_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = HS_findObj(args[i])) != null) {
      if (!img.HS_up) img.HS_up = img.src;
      img.src = img.HS_dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
}

//*************************************************************************
// Logon Submit form
function logonsubmit_page(form) 
{
foundError = false;

	// FIRST CHECK FOR BLANK FIELDS
	if(isFieldBlank(form.id)) {
		foundError = true;
	alert("You left ID field blank.");
	form.id.focus();
	return false;
	}

	if(isFieldBlank(form.password)) {
		foundError = true;
	alert("You left password field blank.");
	form.password.focus();
	return false;
	}
	
	//var str_LogURL="http://localhost/NuPortalCity/WebServices/npcLogon.asmx/LogUIDPWD?"
	//str_LogURL=str_LogURL + "str_UserName=" + form.all["id"].value;
	//str_LogURL=str_LogURL + "&str_Password=" + form.all["password"].value;
	//form.all["xml_Island"].src = str_LogURL;
}

// Check for a blank field
function isFieldBlank(theField) 
{
	if(theField.value == "")
		return true;
	else
		return false;
}

//*************************************************************************
// Email Submit form
function emailsubmit_page(form)
{
	var re = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/;
	if(re.test(form.email.value) == false){
		fieldError(form.email, "Please enter your email address.");
		return false;
	}
	return true;
}
		
function fieldError(elem, errMsg)
{
	if(elem.type == "textfield" || elem.type == "textarea") {
		elem.select();
	}
	elem.focus();
	alert(errMsg);
	return false;
}

//*************************************************************************
// Extract domain from email and relace action
function stripEmail(form)
{

	if (emailsubmit_page(form) == false) {
		return false
	}

	var re = /@/;
	var uname=form.username.value ;
	var atsign= uname.split(re);

	if(atsign[1] == '') {
		return false;
	} else {
		//document.images[imgName].src
    	form.action = "http://mail." +  atsign[1] + "/cgi-bin/sqwebmail";
		return true;
	}
}

//*************************************************************************
// Open Store Window
function SignUp(valstr)
{
	window.open("http://www.nuportalcity.com/secure/signup.aspx" + valstr,null,"height=550,width=635,status=yes,toolbar=no,menubar=no,resizable=yes,scrollbars=yes,location=no");
}