var currentpic = 0;

function setLightboxURL(theURL){
    var mainpiclink = document.getElementById('main_img_link');
    if(theURL == "")
    {
        mainpiclink.href = "#";
        mainpiclink.onclick = function () {return false;}
    }
    else
    {
        mainpiclink = document.getElementById('main_img_link');
        mainpiclink.href = theURL;
        mainpiclink.onclick = function () {showLightbox(this); return false;}
    }
}

function setOverlayURL(theURL){
    var overlaylink = document.getElementById('main_img_link_overlay');
    if(theURL == "")
    {
        overlaylink.href = "#";
        overlaylink.onclick = function () {return false;}
    }
    else
    {
        overlaylink = document.getElementById('main_img_link_overlay');
        overlaylink.href = theURL;
        overlaylink.onclick = function () {showLightbox(this); return false;}
    }
}

function preloadImages()
{
	var numpics = arguments.length;
	document.arrayImages = new Array(numpics)
	for (var i=0; i < numpics; i++)
	{
    	var preload = new Image();
		document.arrayImages[i] = arguments[i];
    	preload.src = document.arrayImages[i];
	}
}


function swap(imgIndex) {
    document.main_img.src = document.arrayImages[imgIndex];
    currentpic = imgIndex;
}

function dolink()
{
	var v1 = "theteam";
	var v2 = "grendongarage";
	var v3 = "com";
	var v4 = "ilt";
	var v5 = "ma";
	var v6 = "o:";
	var v7 = "h";
	var v8 = "ref";
	document.write('\x3Ca '+v7+v8+'="'+v5+v4+v6+v1+'@'+v2+'.'+v3+ '"\x3E'+v1+'@'+v2+'.'+v3+'\x3C/a\x3E');
}