function IsBlank(theObj) {
	var re = /^\s{1,}$/g; //match any white space including space, tab, form-feed, etc. 
	if ((theObj.value.length==0) || (theObj.value==null) || ((theObj.value.search(re)) > -1)) {
		return true;
	}else {
		return false;
	}
}

function GetQuotes(theObj){
	var varQuote = 0;
	var varDoubleQuote = 0;
	var str = theObj
	varQuote = str.indexOf("\'");
	varDoubleQuote = str.indexOf("\"");
	if (varQuote >= 0 || varDoubleQuote >= 0){
		return true;
	}else{
		return false;
	}
}

function validateEmail(theEmail) {
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(theEmail.value)){
		return (true)
	}else if (!GetQuotes(theEmail.value)){
		return (true)
	} else {
		return (false);
	}
}

function validateCruiseEvaluation(theForm){
	error=0;
	msg = "Please, ENTER all the information.\n The following fields are empty or incorrect:\n\n";

	if(IsBlank(theForm.cruise)){
		++error;
		msg += "- Date of Cruise.\n";
	}

	if(IsBlank(theForm.server)){
		++error;
		msg += "- Server Name.\n";
	}

	if(error>0){
		alert(msg);
		return false;
	}else{		
		return true;
	}
}

function validatePhotoStories(theForm){
	error=0;
	msg = "Please, ENTER all the information.\n The following fields are empty or incorrect:\n\n";

	if(IsBlank(theForm.CustomerName)){
		++error;
		msg += "- Name.\n";
	}

	if(IsBlank(theForm.CustomerEmail)){
		++error;
		msg += "- Email\n";
	}else if (!validateEmail(theForm.CustomerEmail)){
		++error;
		msg += "- Email\n";
	}

	if(IsBlank(theForm.Photo1) && IsBlank(theForm.Photo2) && IsBlank(theForm.Photo3)){
		++error;
		msg += "- Photos.\n";
	}
	
	if(error>0){
		alert(msg);
		return false;
	}else{		
		return true;
	}	
}

function OpenWindow(theURL,winName,features){
	var myWindow = window.open(theURL,winName,features);
}

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_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 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 ActiveReferrer(theDiv,theValue){
	Div = MM_findObj(theDiv,"");
	if (theValue == "Other" || theValue == "Wedding/Event Planner" || theValue == "In Room Guide" || theValue == "Show/Festival"){
		Div.style.display = ""
	}else{
		Div.style.display = "none"
	}
}

function PriceSubmit(theForm){
	theForm.action = "step1.asp";
	theForm.OnSubmit = "";
	theForm.submit();
}

function windowForgotEmail(){
	var myWindow = window.open("forgot.asp","ForgotEmail","width=440,height=137,toolbar=no,menubar=no");
}
//-->