document.write('<input type="hidden" id="var1" style="display: none;" value="newIndexOne" />');

function getNextElement(actual)
{
    if(actual == "newIndexOne")
    {
        return "newIndexTwo";
    } else {
        if(actual == "newIndexTwo")
        {
            return "newIndexThree";
        } else {
            
            return "newIndexOne";
        }
    }
}

function change()
{
    var variable = document.getElementById("var1").value;
    var id = document.getElementById(variable);
    var idDate = document.getElementById(variable + 'Date');
    var idImage = document.getElementById(variable + 'Image');   
    idDate.style.display = "inline";
    idImage.style.display = "none";
    id.className = "";  
    
    
    var nextId = getNextElement(id.id);
    
    var nextIdElement = document.getElementById(nextId);
    
    var nextIdElementDate = document.getElementById(nextId + 'Date');
    var nextIdElementImage = document.getElementById(nextId + 'Image');
    
    //Effect.Puff(nextIdElement.id);
    //new Effect.Highlight(nextIdElement.id);
    
    nextIdElement.className = "main";
    nextIdElementDate.style.display = "none";
    nextIdElementImage.style.display = "block";
    
    document.getElementById("var1").value = nextId;    
}

function heywtf()
{
  var interval = 5000; // 2s
  
  setInterval("change()",interval); 
}