/* Copyright 2004 pks.co.nz - All Rights Reserved */

Picy = new Image();
function changeHeader(){
var numberPics = 9;
var imgDirectory = "ImageLibrary/HdrImage";
var picNumber = (Math.floor(Math.random() * numberPics));
	document.images[3].src = imgDirectory + picNumber + ".png";
}

function changeImage(keyNumber){
	if(keyNumber==0){
		Picy.src = "../ImageLibrary/LArrow.gif";
		document.images[0].src = Picy.src;
	}
	if(keyNumber==1){
		Picy.src = "../ImageLibrary/LArrowRO.gif";
		document.images[0].src = Picy.src;
	}
	if(keyNumber==2){
		Picy.src = "../ImageLibrary/RArrow.gif";
		document.images[1].src = Picy.src;
	}
	if(keyNumber==3){
		Picy.src = "../ImageLibrary/RArrowRO.gif";
		document.images[1].src = Picy.src;
	}
	if(keyNumber==4){
		Picy.src = "../ImageLibrary/LArrow.gif";
		document.images[8].src = Picy.src;
	}
	if(keyNumber==5){
		Picy.src = "../ImageLibrary/LArrowRO.gif";
		document.images[8].src = Picy.src;
	}
	if(keyNumber==6){
		Picy.src = "../ImageLibrary/RArrow.gif";
		document.images[9].src = Picy.src;
	}
	if(keyNumber==7){
		Picy.src = "../ImageLibrary/RArrowRO.gif";
		document.images[9].src = Picy.src;
	}
}
function testPassword(){
	var test=document.newsletterForm.frmMembersPassword.value
	if(test!="cumulus9"){
		document.newsletterForm.frmMembersPassword.value = "";
		alert("Password Incorrect! Please try again.");
		return;
	}else{
		window.location.href = "http://metsoc.rsnz.org/Newsletter/Newsletter.pdf";
		return false;
	}
}