var tabRegistry = [];
var tabButtonRegistry = [];
var tabOnButtons = [];
var tabOffButtons = [];

function activate(index)
{
	for ( var i = 0; i < tabRegistry.length; i++ )
	{
		tabRegistry[i].style.display = "none";
		tabButtonRegistry[i].src = tabOffButtons[i].src;
	}
	
	tabRegistry[index].style.display = "block";
	tabButtonRegistry[index].src = tabOnButtons[index].src;
	
	return false; 
}

function initialize()
{
	tabRegistry.push(document.getElementById("entriesTab"));
	tabRegistry.push(document.getElementById("resultsTab"));
	

	tabButtonRegistry.push(document.getElementById("entriesTabButton"));
	tabButtonRegistry.push(document.getElementById("resultsTabButton"));
	
	var entriesOnImage = new Image(); entriesOnImage.src = "/images/video/starters-off.gif";
	var resultsOnImage = new Image(); resultsOnImage.src = "/images/video/results-off.gif";
	
	tabOnButtons.push(entriesOnImage);
	tabOnButtons.push(resultsOnImage);
	
	var entriesOffImage = new Image(); entriesOffImage.src = "/images/video/starters.gif";
	var resultsOffImage = new Image(); resultsOffImage.src = "/images/video/results.gif";
	
	tabOffButtons.push(entriesOffImage);
	tabOffButtons.push(resultsOffImage);
	
	activate(0);
}

function navigationSubmit()
{
	var navForm = document.getElementById('navigationMenuForm');
	
	var trackCountry = navForm.navigationTrackID.value;
	var month = navForm.navigationMonth.value;
	var year  = navForm.navigationYear.value;
	var date  = navForm.navigationDate.value;
	
	var trackID = trackCountry.substring(0, trackCountry.indexOf(';'));
	var country = trackCountry.substring(trackCountry.indexOf(';') + 1, trackCountry.length);
	
	//url = 'eqpRaceVideoCard.cfm?TRK=' + trackID + '&CY=' + country + '&DATE=' + month + '/' + date + '/' + year + '&DAY=D';
	url = 'eqpRaceVideoSearch.cfm?TRACKID=' + trackID + ';' + country + '&MONTH=' + month + '&DAY=' + date + '&YEAR=' + year + '&DAYEVENING=D';
	
	window.location.href = url;
}

function calendarNavigationSubmit()
{
	var navForm = document.getElementById('navigationMenuForm');
	
	var trackCountry = navForm.navigationTrackID.value;
	var month = navForm.navigationMonth.value;
	var year  = navForm.navigationYear.value;
	var date  = 'ALL';
	
	var trackID = trackCountry.substring(0, trackCountry.indexOf(';'));
	var country = trackCountry.substring(trackCountry.indexOf(';') + 1, trackCountry.length);
	
	//url = 'eqpRaceVideoCard.cfm?TRK=' + trackID + '&CY=' + country + '&DATE=' + month + '/' + date + '/' + year + '&DAY=D';
	url = 'eqpRaceVideoSearch.cfm?TRACKID=' + trackID + ';' + country + '&MONTH=' + month + '&DAY=' + date + '&YEAR=' + year + '&DAYEVENING=D';
	
	window.location.href = url;
}