var agent = navigator.userAgent.toLowerCase();
var version = navigator.appVersion;

netscape = ((agent.indexOf('mozilla')!=-1) && (agent.indexOf('spoofer')==-1) && (agent.indexOf('compatible') == -1) && (agent.indexOf('opera')==-1) && (agent.indexOf('webtv')==-1));

mac = (navigator.appVersion.indexOf('Mac') != -1);

if ((netscape && version < 4)||(agent.indexOf("msie") != -1 && version < 4.01))
	var upgradeWindow = window.open("http://enjoywaikato.co.nz/upgradebrowser.htm",'UpgradeBrowser','width=640,height=480,directories=no,linkLocation=yes,menubar=yes,scrollbars=yes,status=yes,toolbar=no,resizable=yes');

//wwwDirectory = 'file:///E|/documents and settings/marcel dinger/my documents/Enjoy Waikato/www';
//cgiDirectory = 'http://127.0.0.1/cgi-bin/ew';

wwwDirectory = 'http://enjoywaikato.co.nz';
cgiDirectory = 'http://enjoywaikato.co.nz/cgi-bin/ew';

determineTodaysDate();
currentURL = location.href;

rnd.today=new Date();
rnd.seed=rnd.today.getTime();

function rnd() {
        rnd.seed = (rnd.seed*9301+49297) % 233280;
        return rnd.seed/(233280.0);
};

function rand(number) {
        return Math.ceil(rnd()*number);
};

function email(name,details) {
	var domain = 'enjoywaikato.co.nz';
	var address = name + "&#64;" + domain;
	if (!details) {
		details = address;
	}
	var email = '<a class="email" href="' + 'mail' + 'to:' + address + '">' + details + '</a>';
	return email;
}

function tellAFriend() {
	var tellAFriendWindow = window.open(wwwDirectory + '/tellafriend.htm?' + currentURL,'tellafriend','width=600,height=360,directories=no,menubar=no,scrollbars=no,status=yes,toolbar=no,resizable=no');
}

function popUpPoll(url) {
	var pollWindow = window.open(url,'popuppoll','width=480,height=480,directories=no,menubar=no,scrollbars=no,status=yes,toolbar=no,resizable=yes');
}

function submitReview(id) {
	var submitReviewWindow = window.open(cgiDirectory + '/submitreaderreview.cgi?id=' + id,'submitreaderreview','width=498,height=580,directories=no,menubar=no,scrollbars=yes,status=yes,toolbar=no,resizable=no');
}

function submitDetails(id) {
	var submitDetailsWindow = window.open(cgiDirectory + '/submitdetails.cgi?id=' + id,'submitdetails','width=498,height=580,directories=no,menubar=no,scrollbars=yes,status=yes,toolbar=no,resizable=no');
}

function subscribePopUp() {
	var subscribeWindow = window.open('','subscribepopup','width=280,height=200,directories=no,menubar=no,scrollbars=no,status=yes,toolbar=no,resizable=no');	
}

function photoPopUp(photo) {
	var photoWindow = window.open(wwwDirectory + '/images/photos/600/' + photo + '.jpg','photopopup','width=640,height=480,directories=no,menubar=no,scrollbars=yes,status=yes,toolbar=no,resizable=yes');	
}

function addToFavorites() {
	window.external.AddFavorite('http://enjoywaikato.co.nz','Enjoy Waikato');
}

function determineTodaysDate() {

	var today = new Date();
	var numericalDay = today.getDay();
	var numericalMonth = today.getMonth();
	var date = today.getDate();
	var year = today.getFullYear();
	var hour = today.getHours();

	var weekdayArray = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
	var dayOfTheWeek = weekdayArray[numericalDay];

	var monthArray = new Array('January','February','March','April','May','June','July','August','September','October','November','December');
	var monthName = monthArray[numericalMonth];

	if ((hour >= 12)&&(hour < 18)) greeting = "Good Afternoon";
	else if ((hour > 4)&&(hour < 12)) greeting = "Good Morning";
	else greeting = "Good Evening";

	dateString = monthName + ' ' + date + ', ' + year;

}

function p(content) {
	document.writeln(content);
}