var amount_of_headlines;
var current_headline = 1;
function SetHeadlineAmount(amount)
{
    amount_of_headlines = amount;
    GetElement('div_headline').innerHTML = "<a class=\"headline_text\" href=\""+ GetElement("url" + current_headline).value +"\">" + GetElement("headline1").value + "</a>";
    //alert(amount);
    CountInterval();
}


// Timing Functions
function CountInterval()
{
    window.setInterval("Replace_Headline()", 4000);
}

function Replace_Headline()
{
    //alert('Hello');
    //alert(Elem);
    if(current_headline >= amount_of_headlines)
    {
        current_headline = 1;
    }
    else
    {
        current_headline++;
    }
    GetElement('div_headline').innerHTML = "<a class=\"headline_text\" href=\""+ GetElement("url" + current_headline).value +"\">" + GetElement("headline" + current_headline).value + "</a>";
    var Elem = "headline" + current_headline;
    
    
}

// Generic / Useful Functions
function GetElement(id)
{
    return document.getElementById(id);
}