/**
 *	Handlers.
 */
function onOverAmbiente()
{
	// ... done
	document.getElementById("TextAmbiente").style.visibility = "visible";
	document.getElementById("ImageAmbiente").src = "images/index/ambiente-a.gif";
}
function onExitAmbiente()
{
	// ... done
	document.getElementById("TextAmbiente").style.visibility = "hidden";
	document.getElementById("ImageAmbiente").src = "images/index/ambiente.gif";
}

function onOverSupport()
{
	// ... done
	document.getElementById("TextSupport").style.visibility = "visible";
	document.getElementById("ImageSupport").src = "images/index/support-a.gif";
}
function onExitSupport()
{
	// ... done
	document.getElementById("TextSupport").style.visibility = "hidden";
	document.getElementById("ImageSupport").src = "images/index/support.gif";
}

function onOverPhotoservice()
{
	// ... done
	document.getElementById("TextPhotoservice").style.visibility = "visible";
	document.getElementById("ImagePhotoservice").src = "images/index/photoservice-a.gif";
}
function onExitPhotoservice()
{
	// ... done
	document.getElementById("TextPhotoservice").style.visibility = "hidden";
	document.getElementById("ImagePhotoservice").src = "images/index/photoservice.gif";
}

function onOverOnline()
{
	// ... done
	document.getElementById("TextOnline").style.visibility = "visible";
	document.getElementById("ImageOnline").src = "images/index/online-a.gif";
}
function onExitOnline()
{
	// ... done
	document.getElementById("TextOnline").style.visibility = "hidden";
	document.getElementById("ImageOnline").src = "images/index/online.gif";
}

function onOverCollections()
{
	// ... done
	document.getElementById("TextCollections").style.visibility = "visible";
	document.getElementById("ImageCollections").src = "images/index/collections-a.gif";
}
function onExitCollections()
{
	// ... done
	document.getElementById("TextCollections").style.visibility = "hidden";
	document.getElementById("ImageCollections").src = "images/index/collections.gif";
}

/**
 *	Registers the events.
 */
function registerEvents()
{
	// ... done
	document.getElementById("LinkAmbiente").onmouseover = onOverAmbiente;
	document.getElementById("LinkAmbiente").onmouseout = onExitAmbiente;
	document.getElementById("LinkSupport").onmouseover = onOverSupport;
	document.getElementById("LinkSupport").onmouseout = onExitSupport;
	document.getElementById("LinkPhotoservice").onmouseover = onOverPhotoservice;
	document.getElementById("LinkPhotoservice").onmouseout = onExitPhotoservice;
	document.getElementById("LinkOnline").onmouseover = onOverOnline;
	document.getElementById("LinkOnline").onmouseout = onExitOnline;
	document.getElementById("LinkCollections").onmouseover = onOverCollections;
	document.getElementById("LinkCollections").onmouseout = onExitCollections;
}