var album1;
var album2;
var album3;

function geraRandomico( intValue )
{
	var ramdom;
	ramdom = new String (1 + ( (intValue - 1) * Math.random() ) ); 
	ramdom = ramdom.substring(0,1);
	return ramdom;
}

function albunsDestaquesRotativos( intSizeArray )
{
	album1 = geraRandomico( intSizeArray );
	album2 = geraRandomico( intSizeArray );
	while(  album2 == album1 )
	{
		album2 = geraRandomico( intSizeArray );
	}
	album3 = geraRandomico( intSizeArray );	
	while( (album3 == album2) || (album3 == album1) )
	{
		album3 = geraRandomico( intSizeArray );
	}	
}