var d = document;

function over(imgName, img_src) {
	d[imgName].src=img_src;
}

function out(imgName, img_src) {
	d[imgName].src=img_src;
}

function preLoadMyImages() {
	arg=preLoadMyImages.arguments;
	imgs=new Array();
	i=imgs.length
	for(i=0; i<arg.length; i++)
	if (arg[i]!=0) {
		imgs[i]=new Image;
		imgs[i].src=location.host + arg[i];
	}
}

function popWinPrivacy(URL) {
    window.open(URL,'popWinPrivacy','width=550,height=500,resizable=no,scrollbars=no,menubar=no,toolbar=no,location=no,directories=no,status=no');
}
function popMap(URL) {
    window.open(URL,'map','width=450,height=600,resizable=no,scrollbars=no,menubar=no,toolbar=no,location=no,directories=no,status=no');
}
function popTrailer(URL) {
    window.open(URL,'trailer','width=525,height=600,resizable=no,scrollbars=no,menubar=no,toolbar=no,location=no,directories=no,status=no');
}
function makeArray (NumElements)
{
        this.length = NumElements;
        for (var Count = 1; Count <= NumElements; Count++) {
            this[Count] = 0;
        }
        return (this);
}

function parser (InString, Sep)
{       var NumSeps=1;
        for (var Count=1; Count < InString.length; Count++) {
            if (InString.charAt(Count)==Sep)
               NumSeps++;
        }

        var parse = new makeArray (NumSeps);
        var Start=0;
        var ParseMark=0;
        var LoopCtrl=1;
        Count=1;
        while (LoopCtrl==1)  {
              ParseMark = InString.indexOf(Sep, ParseMark);
              var TestMark = ParseMark + 0;
              if ((TestMark==0) || (TestMark==-1)) {
                 parse[Count]= InString.substring (Start, InString.length);
                 LoopCtrl=0;
                 break;
              }
              parse[Count] = InString.substring (Start, ParseMark);
              Start = ParseMark + 1;
              ParseMark = Start;
              Count++;
       }
       parse[0]=Count;
       return (parse);
}


function validate(f) {
        var missing="";
		if (f.name.value == "") {
			alert ("You forgot to enter your name");
            return false;
		}
		else if (f.phone.value == "") {
			alert ("You forgot to enter your phone number");
            return false;
		}
		else if (f.email.value == "") {
			alert ("You forgot to enter your email address");
            return false;
		}
		else {
		//alert ("Thank you for your submission");
		return true;
		}
}

/*function validate(){
	with(document.rsvp) {
		var missing="";
		if (name.value == "") {
			alert ("You forgot to enter your name");
            return false;
		}
		else if (phone.value == "") {
			alert ("You forgot to enter your phone number");
            return false;
		}
		else if (email.value == "") {
			alert ("You forgot to enter your email address");
            return false;
		else {
			alert ("Thank you for your submission");
			//return true;
			submit();
		}	
	}
}*/