init();
Event.observe(window, 'load', initMap, false);
Event.observe(window, 'unload', destroy, false);

var selectedInfoTab = 'contactImg';

function init(){
	// Main Tab Horizontal menus
	Event.observe($('btn_home'), 'mouseover', mouseOverHome, false);
	Event.observe($('btn_about'), 'mouseover', mouseOverAbout, false);
	Event.observe($('btn_explore'), 'mouseover', mouseOverExplore, false);
	Event.observe($('btn_download'), 'mouseover', mouseOverDownload, false);


	// Infobox Tabs
//	$('contactImg').src = '/images/btn_Info_Contact_over.gif';
	
	Event.observe($('contactImg'), 'mouseover',function() { 
		$('contactImg').src = '/images/btn_Info_Contact_over.gif';
	}, false);
	
	Event.observe($('contactImg'), 'mouseout',function() { 
		if(selectedInfoTab != 'contactImg')
		$('contactImg').src = '/images/btn_Info_Contact.gif';
		
	}, false);
	
	Event.observe($('aboutImg'), 'mouseover',function() { 
		$('aboutImg').src = '/images/btn_Info_About_over.gif';
		}, false);
		
	Event.observe($('aboutImg'), 'mouseout',function() { 
		if(selectedInfoTab != 'aboutImg')
			$('aboutImg').src = '/images/btn_Info_About.gif';
		}, false);
			
	Event.observe($('featuresImg'), 'mouseover',function() { 
		$('featuresImg').src = '/images/btn_Info_features_over.gif';
	
		}, false);
		
	Event.observe($('featuresImg'), 'mouseout',function() { 
			if(selectedInfoTab != 'featuresImg')
				$('featuresImg').src = '/images/btn_Info_features.gif';

			}, false);
	

	
		
			if (document.images)
			{
			  pic1= new Image(94,29); 
			  pic1.src="/images/btn_Info_Contact_over.gif"; 

			  pic1o= new Image(94,29); 
			  pic1o.src="/images/btn_Info_Contact_over.gif"; 

			  pic2= new Image(74,29); 
			  pic2.src="/images/btn_Info_About_over.gif"; 

			  pic2o= new Image(74,29); 
			  pic2o.src="/images/btn_Info_About_over.gif"; 
			
			
			  pic3= new Image(96,29); 
			  pic3.src="/images/btn_Info_features_over.gif"; 
			
			  pic3o= new Image(96,29); 
			  pic3o.src="/images/btn_Info_features_over.gif"; 
			
			
			}
		
	
	

}


function initMap() {
		// Google Maps Interface
	
	eyetour.initializeLandingPageMap('latitude', 'longitude');
	
}

function clearOtherTabs ( id ){
		if(id != 'contactImg'){
		
			$('contact').hide();
			$('contactImg').update("<img width='94' height='29' border='0' src='/images/btn_Info_Contact.gif' />");
			
		}
		
		if(id != 'aboutImg') {
		
			$('about').hide();
			$('aboutImg').update("<img width='74' height='29' border='0' src='/images/btn_Info_About.gif' />");
		
		}
		
		if(id != 'featuresImg') {
		
			$('features').hide();
			$('featuresImg').update("<img width='96' height='29' border='0' src='/images/btn_Info_features.gif' />");
		}
	
}

function destroy(){
	
	
	GUnload();
	
}

function selectContactInfoTab() {
	$('contact').show();	
	$('landingPage_infoBoxContentText').morph('height:170px');
	$('contactImg').update("<img width='94' height='29' border='0' src='/images/btn_Info_Contact_over.gif' />");
	
	selectedInfoTab = 'contactImg';
	clearOtherTabs ('contactImg');
	new Effect.Appear('infoBoxAd');
}

function selectAboutInfoTab() {
	$('about').show();
	$('landingPage_infoBoxContentText').morph('height:386px');
		$('aboutImg').update("<img width='74' height='29' border='0' src='/images/btn_Info_About_over.gif' />");
	
	selectedInfoTab = 'aboutImg';
	clearOtherTabs ('aboutImg');
	new Effect.Fade('infoBoxAd');
}

function selectFeaturesInfoTab() {
	$('features').show();
	$('landingPage_infoBoxContentText').morph('height:386px');
		$('featuresImg').update("<img width='96' height='29' border='0' src='/images/btn_Info_features_over.gif'/>");

	selectedInfoTab = 'featuresImg';
	clearOtherTabs ('featuresImg');
	new Effect.Fade('infoBoxAd');
}


function mouseOverHome() {

$('submenuHome').show();
$('submenuExplore').hide();
$('submenuAbout').hide();
$('submenuDownload').hide();

}

function mouseOverAbout() {

$('submenuHome').hide();
$('submenuExplore').hide();
$('submenuAbout').show();
$('submenuDownload').hide();

}


function mouseOverExplore() {

$('submenuHome').hide();
$('submenuExplore').show();
$('submenuAbout').hide();
$('submenuDownload').hide();

}


function mouseOverDownload() {

$('submenuHome').hide();
$('submenuExplore').hide();
$('submenuAbout').hide();
$('submenuDownload').show();

}


function trackDownload(type,action,name) {
	


	try{
	var pageTracker = _gat._getTracker("UA-2459282-1");
	pageTracker._setDomainName("none");
	pageTracker._setAllowLinker(true);
	
	pageTracker._trackEvent(type, action, name);
	
	
	} catch(err) {}
	
	
	
}


function getVideoDownload() {
	durl = '/videoDownload/'+ $F('video_id');
	trackDownload("Videos","Downloaded",$F('name'));
	window.location = durl;
	
	
}


function getVCFDownload() {
	durl = $F('vcf_url');
	trackDownload("vCards","Downloaded",$F('name'));
	window.location = durl;
	
	
}



function mouseOutPoi(evt) {
	// onmouseover="this.style.cursor='pointer';alert('test');"
	var child = Event.element(evt);
//	child.setStyle('background-color:#fff');     
// 	child.removeClassName('over');
	
//	Event.stop(evt); //avoid another call related to 'parent_node' itself
	

}