var test = "";
var step = 0; //variable that will increment through the images
var images = new Array("Church0001.jpg", "church.gif");

function slideit() 
{
    
    if (step<images.length)
        {
            test = "<img border='0' src='pictures/" + images[step] + "' width='319' height='194' />";
            //alert(test);
            document.getElementById('pic').innerHTML = test;
            step++;
            setTimeout("slideit()", 4000); //call function "slideit()" every 4 seconds
        }
    else
        {
            step = 0;
            slideit();
        }

}

function init()
{
     slideit();
}