/**
 * Story Slideshow
 */
function dynamiccontentNS6(elementid, content)
{
	if ( document.getElementById && !document.all )
	{
		rng = document.createRange();
		el = document.getElementById(elementid);
		rng.setStartBefore(el);
		htmlFrag = rng.createContextualFragment(content);
		while ( el.hasChildNodes() )
		{
			el.removeChild(el.lastChild);
		}
		el.appendChild(htmlFrag);
	}
}
function showThumb(id)
{
	if ( id < total_thumbs && document.getElementById )
	{
		document.getElementById("thumb_image").src = image_urls[id];
		if ( document.all )
		{
			document.getElementById("thumb_text").innerHTML = image_texts[id];
		}
		else
		{
			dynamiccontentNS6("thumb_text", image_texts[id]);
		}
	}
	current_thumb = id;
}
function nextThumb()
{
	var next_thumb = current_thumb + 1;
	if ( next_thumb < total_thumbs ) 
	{
		showThumb(next_thumb);
	}
	else
	{
		showThumb(0);
	}
}
function previousThumb()
{
	var previous_thumb = current_thumb - 1;
	if ( previous_thumb >= 0 ) 
	{
		showThumb(previous_thumb);
	}
	else
	{
		showThumb(0);
	}
}
var current_thumb = 0;
var total_thumbs = 0;
var image_urls = new Array(total_thumbs);
var image_texts = new Array(total_thumbs);

/**
 * Stories List
 */
function storyOver(id, url)
{
	if( document.getElementById )
	{
		document.getElementById("story_image_"+id).src = url;
		document.getElementById("story_text_"+id).className = 'Exception';
	}
	else if (document.all)
	{
		document.all["story_image_"+id].src = url;
		document.all["story_text_"+id].className = 'Exception';
	}
}
function storyOut(id, url)
{
	if( document.getElementById )
	{
		document.getElementById("story_image_"+id).src = url;
		document.getElementById("story_text_"+id).className = '';
	}
	else if (document.all)
	{
		document.all["story_image_"+id].src = url;
		document.all["story_text_"+id].className = '';
	}
}