//preload images
var myimages = new Array();
function preloadimages() {
	for (i=0; i < preloadimages.arguments.length; i++) {
		myimages[i] = new Image();
		myimages[i].src = preloadimages.arguments[i];
	}
}
preloadimages(
	"images/Menus/Media/video_hover.jpg",
	"images/Menus/Media/video_active.jpg",
	"images/Menus/Media/home_hover.jpg",
	"images/Menus/Media/home_inactive.jpg",
	"images/Menus/Media/photo_hover.jpg"
);

showHomepageVideos = function(containerObj,doFade) {
	var _ajaxObject;
	var _ajaxUrl = 'index.cfm?fuseaction=video.homepageVideos&x=' + Math.round(Math.random()*100000);
	var pars = 'containerObj=' + containerObj;
	toggleTabs('Video');
	$j('#HomePageRotator').hide();
	$j('#Media-Object').show();
	if ($('Media-Center-Wrapper')) { new Effect.Fade('Media-Center-Wrapper'); }
	ShowLoading(containerObj);
	_ajaxObject = new Ajax.Request(_ajaxUrl,{method: 'get', parameters: pars, onSuccess: _showHomepageVideosSuccess, onFailure: _showHomepageVideosFailed });
}

showPageBanner = function(containerId) {
	toggleTabs('Home');
	$j('#Media-Object').hide();
	$j('#HomePageRotator').show();
}

toggleTabs = function(tabOn) {
	$j('#Media-Navigation ul li').removeClass('active');
	$j('#Media-Navigation ul li#'+tabOn+'-Button').addClass('active');
}

_showHomepageVideosSuccess = function(originalRequest) {
	var requestObj = originalRequest;
	var containerId = originalRequest.request.parameters.containerObj;
	if ($(containerId)) {
		var _containerObj = $(containerId);
			_containerObj.innerHTML = originalRequest.responseText;
			originalRequest.responseText.evalScripts();
	}
}

_showHomepageVideosFailed = function(originalRequest) {
	alert('Load failed');
}

ShowLoading = function(containerObj) {
	var ContainerToLoadingObj = $(containerObj);
	ContainerToLoadingObj.innerHTML = '<div id="LoadingMediaContainer" class="LoadingMediaContainer"><div id="LoadingMediaWrapper" class="LoadingMediaWrapper"><img src="images/ajax-loader.gif"></div></div>';
}