/**
	@brief setDefaultSettings is used to set a specific module to be the 
	currently visibile module within the FeaturedMedia module when the
	page first loads. 

 */
function setDefaultSettings(displayTime) {
	selectNews();
}

/**
	@brief selectPromo is used to make the PromoModule be the currently visibile
	module within the FeaturedMedia module. 

 */
function selectPromo(displayTime) {
	stopAllCycles();
	document.getElementById('module-promo-container').style.display = "block";
	document.getElementById('module-popular-list-container').style.display = "none";
	document.getElementById('module-blog-widget-container').style.display = "none";
	document.getElementById('module-local-video-container').style.display = "none";
	startPromoCycle(displayTime);

	// update class styles for selected "tab"
	document.getElementById('module-featured-media-link-news').className = 'module-featured-media-link';
	document.getElementById('module-featured-media-link-promo').className = 'module-featured-media-link-selected';
	document.getElementById('module-featured-media-link-top-5').className = 'module-featured-media-link';
	document.getElementById('module-featured-media-link-local-video').className = 'module-featured-media-link';
}

/**
	@brief selectTopFive is used to make the PopularListModule be the currently
	visibile module within the FeaturedMedia module. 

 */
function selectTopFive(displayTime) {
	stopAllCycles();
	document.getElementById('module-promo-container').style.display = "none";
	document.getElementById('module-popular-list-container').style.display = "block";
	document.getElementById('module-blog-widget-container').style.display = "none";
	document.getElementById('module-local-video-container').style.display = "none";
	StartListCycle(displayTime);

	// update class styles for selected "tab"
	document.getElementById('module-featured-media-link-news').className = 'module-featured-media-link';
	document.getElementById('module-featured-media-link-promo').className = 'module-featured-media-link';
	document.getElementById('module-featured-media-link-top-5').className = 'module-featured-media-link-selected';
	document.getElementById('module-featured-media-link-local-video').className = 'module-featured-media-link';
}

/**
	@brief selectOutfitterVideo is used to make the OutfitterVideoModule be
	the currently visibile module within the FeaturedMedia module. 

 */
function selectNews() {
	stopAllCycles();
	document.getElementById('module-promo-container').style.display = "none";
	document.getElementById('module-popular-list-container').style.display = "none";
	document.getElementById('module-blog-widget-container').style.display = "block";
	document.getElementById('module-local-video-container').style.display = "none";

	// update class styles for selected "tab"
	document.getElementById('module-featured-media-link-news').className = 'module-featured-media-link-selected';
	document.getElementById('module-featured-media-link-promo').className = 'module-featured-media-link';
	document.getElementById('module-featured-media-link-top-5').className = 'module-featured-media-link';
	document.getElementById('module-featured-media-link-local-video').className = 'module-featured-media-link';
}

/**
	@brief selectLocalVideo is used to make the LocalVideoModule be
	the currently visibile module within the FeaturedMedia module. 

 */
function selectLocalVideo() {
	stopAllCycles();
	document.getElementById('module-promo-container').style.display = "none";
	document.getElementById('module-popular-list-container').style.display = "none";
	document.getElementById('module-blog-widget-container').style.display = "none";
	document.getElementById('module-local-video-container').style.display = "block";

	// update class styles for selected "tab"
	document.getElementById('module-featured-media-link-news').className = 'module-featured-media-link';
	document.getElementById('module-featured-media-link-promo').className = 'module-featured-media-link';
	document.getElementById('module-featured-media-link-top-5').className = 'module-featured-media-link';
	document.getElementById('module-featured-media-link-local-video').className = 'module-featured-media-link-selected';
}

/**
	@brief stopAllCycles is used to clear any existing timeouts resulting
	from the other modules that were previously running within the 
	FeaturedMedia module. 

 */
function stopAllCycles() {
	clearTimeout(g_hdl_modulePromoRotateTimeout);
	clearTimeout(g_hdl_modulePopularListRotateTimeout);
}