function setcontents(image,title,footer) {
        //document.getElementById("photofooter").innerHTML=footer;
        document.getElementById("photoframe").src=image;
        document.getElementById("phototitle").innerHTML=title;

}

function changesection(max,change) {
        next = document.getElementById("currentsection").value;
        if (change=='next') {
        next++;
        } else {
        next--;
        }
        if (next > max) { next=1; }
        if (next < 1) { next=max; }
        showsection(next,max);
        document.getElementById("currentsection").value=next;
}

function showsection(testid,max) {
        var i=1;
        while (i<=max)
{
toggleBox(i,0);
toggleLink(i,0);
i=i+1;
}
toggleBox(testid,1);
toggleLink(testid,1);
}

function toggleBox(szDivID, iState) // 1 visible, 0 hidden
{
        szDivID="thumbs"+szDivID;
    if(document.layers)    //NN4+
    {
       document.layers[szDivID].visibility = iState ? "show" : "hide";
    }
    else if(document.getElementById)      //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.visibility = iState ? "visible" : "hidden";
	obj.style.position = iState ? "relative" : "absolute";
    }
    else if(document.all)       // IE 4
    {
        document.all[szDivID].style.visibility = iState ? "visible" : "hidden";
    }
}

function toggleLink(szDivID, iState) // 1 blank, 0 white
{
        szDivID="link"+szDivID;
    if(document.layers)    //NN4+
    {
       document.layers[szDivID].color = iState ? "#000000" : "";
    }
    else if(document.getElementById)      //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.color = iState ? "#000000" : "";
    }
    else if(document.all)       // IE 4
    {
        document.all[szDivID].style.color = iState ? "#000000" : "";
    }
}