//function trackThis(linkName, event_name)
//{
//	var sLinkName = linkName;
//	var sEventName = event_name;
//	var s=s_gi('that-mpv');
//	s.tl(sLinkName,'o',sEventName);
//}

// Begin Image Preload Function

var preloaded = new Array();

function preload() { 
	for(i=0; i<preload.arguments.length; i++) {
        preloaded[i] = document.createElement('img');
        preloaded[i].setAttribute('src', preload.arguments[i]);
	}
}


// Begin Image Swap Function


function swap(id,img_num, text) {
	document.getElementById(id).style.background = "url('../images/" + img_num + ".jpg')";
	document.getElementById('caption').innerHTML = text;
}

function randomize_bg() {
	num = Math.floor(3 * Math.random());
	
	document.getElementById('home').className = 'bg' + num;	
	document.getElementById('main_image').className = 'main_image panel_bg' + num;

}
// Begin Image Preload Function

var preloaded = new Array();

function preload() { 
	for(i=0; i<preload.arguments.length; i++) {
        preloaded[i] = document.createElement('img');
        preloaded[i].setAttribute('src', preload.arguments[i]);
	}
}

/*function swapImage(img,cap) {
		var current = document.getElementById('current');
  		current.src = img;
		document.getElementById('caption').childNodes[0].nodeValue = cap;
}*/