/*
	created by		: Ann Brown
	created on		: July 20, 2004
	purpose			: KinderKollege website JavaScript file
*/


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}


// Begin
function formHandler(form){
var URL = document.form.site.options[document.form.site.selectedIndex].value;
window.location.href = URL;
}
// End -->
// mouse over function
function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

// form validation for thank you page
// c = choice of form
function validate_thankyou(f,c)
{
	if(c=="teacher" && f.name.value=="")
	{
		alert("Please enter your name.");
		f.name.focus();
		return false;
	}
	else if(f.district.value=="")
	{
		alert("Please enter the name of your district board.");
		f.district.focus();
		return false;		
	}
	else if(f.school.value=="")
	{
		alert("Please enter the name of your school.");
		f.school.focus();
		return false;
	}
	else if(f.address.value=="")
	{
		alert("Please enter your address.");
		f.address.focus();
		return false;
	}
	else if(f.city.value=="")
	{
		alert("Please enter your city.");
		f.city.focus();
		return false;
	}
	else if(f.postal.value=="")
	{
		alert("Please enter your postal code.");
		f.postal.focus();
		return false;
	}
	else if(f.phone.value=="")
	{
		alert("Please enter your school's phone number.");
		f.phone.focus();
		return false;
	}
	else if(f.email.value=="" || f.email.value.indexOf('@')==-1 || f.email.value.indexOf('.')==-1)
	{
		alert("Please enter your email address.");
		f.email.focus();
		return false;
	}
	else if(c=="teacher" && f.position.value=="")
	{
		alert("Please enter your position.");
		f.position.focus();
		return false;
	}
	else if(c=="teacher" && f.emergency_contact.value=="")
	{
		alert("Please enter an emergency contact.");
		f.emergency_contact.focus();
		return false;
	}
	else if(c=="teacher" && f.emergency_phone.value=="")
	{
		alert("Please enter an emergency phone number.");
		f.emergency_phone.focus();
		return false;
	}
	else if(c=="teacher" && !f.elements[13].checked && !f.elements[14].checked && !f.elements[15].checked)
	{
		alert("Please enter your school type.");
		f.elements[13].focus();
		return false;
	}
}

// preload images
// Begin

image1 = new Image();
image1.src = "images/navigation/primary_over.jpg";

image2 = new Image();
image2.src = "images/navigation/kindergarten_over.jpg";

image3 = new Image();
image3.src = "images/navigation/faq_over.jpg";

image4 = new Image();
image4.src = "images/navigation/history_over.jpg";

image5 = new Image();
image5.src = "images/navigation/events_over.jpg";

image6 = new Image();
image6.src = "images/navigation/contact_over.jpg";

image7 = new Image();
image7.src = "images/navigation/home_over.jpg";

image8 = new Image();
image8.src = "images/navigation/weather_over.jpg";


// End -->

// pop-up help window
function open_help(page)
{
	w = screen.width;
	h = screen.height;
	win_w = 500;
	win_h = 450 ;
	l = (w - win_w)/2;
	t = (h - win_h)/2;
	open(page,"help_window","width="+win_w+",height="+win_h+",screenX="+l+",left="+l+",screenY="+t+",top="+t+",resizable=yes,scrollbars=yes");
}
//

// reset warning for 
var reset_warning = "Are you sure that you want to reset this form, all fields will return to their original state \(empty in some cases\).";