var lastButton = null;
var lastOnglet = null;

function selectOnglet(idOnglet, thisButton)
{
	var thisOnglet = document.getElementById(idOnglet);
	
	if ( ( thisOnglet != null ) && ( thisOnglet != lastOnglet ) )
	{
		thisOnglet.style.visibility = 'visible';
		thisOnglet.style.display = 'block';
		thisButton.className = 'ongletactive';
		if ( lastOnglet != null )
		{
			lastOnglet.style.visibility = 'hidden';
			lastOnglet.style.display = 'none';
		}
		if ( lastButton != null )
		{
			lastButton.className = 'onglet';
		}
		lastOnglet = thisOnglet;
		lastButton = thisButton;
	}
}

function setCurrentOnglet(idOnglet, idButton)
{
	lastOnglet = document.getElementById(idOnglet);
	lastButton = document.getElementById(idButton);
}

function selectImage(idImage, srcImage)
{
	var img = document.getElementById(idImage);
	
	if ( img != null )
	{
		img.src = '/img/'+srcImage;
	}
}