// starts the RSVP form focused on the Name field
function start() {
	document.rsvp.Name.focus();
}

//validates the form stuff was entered correctly
function validate() {
		if (document.rsvp.Name.value.length < 1) {
			alert("Please enter your full name.");
			document.rsvp.Name.focus();
			return false;
		}
		if (document.rsvp.Number.value == "nothing") {
			alert ("Please select the number coming to the wedding.");
			document.rsvp.Number.focus();
			return false;
		}
		return true;
}

// months of the year array
var months = new Array(
"January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December" );

// Prints out date the page has last been modified like: Month Date, Year
function lastMod() {
	var lastModDate = new Date(document.lastModified);
	var year = lastModDate.getYear();
	var date = lastModDate.getDate();
	var month = lastModDate.getMonth();
	var monthName = months[month];
	document.write(monthName + " " + date + ", " + year);
}

// put string in the status bar - mouseOver
function stat(str) {
	window.status = str;
	return true;
}

// clear status bar
function clearStat() {
	window.status = ' ';
}

// Move main window to map selected
function navigate(frameName) {
	view = document.views.view.selectedIndex;
	viewVal = document.views.view.options[view].value;
	if (viewVal == "x")
		alert("Please select a map.");
	else if (viewVal == "veranda")
		frameName.location = "verandaMap.html#verandaTop";
	else frameName.location = "chapelMaps.html#" + viewVal;
}

 var urlAddress = "http://www24.brinkster.com/dronirae";
 var pageName = "Craig and Sandra are getting Married!";

 function addToFavorites()
 {
  if (window.external)
  {
   window.external.AddFavorite(urlAddress,pageName)
  }
  else
  { 
   alert("Sorry! Your browser doesn't support this function.");
  }
 }

 // Drop-down menu toggle function - toggle from closed to open to closed again
function Toggle(item) {
	obj = document.getElementById(item);
	visible = (obj.style.display!="none")
	key = document.getElementById("x" + item);
	if (visible) {
		obj.style.display="none";
		key.innerHTML = item;
	} else {
		obj.style.display="block";
		key.innerHTML = item;
	}
}