function slide() {
	var $active = $('div#slideshow img.active');

    if ($active.length == 0) {
		$active = $('div#slideshow img:last');
	}

	$active.fadeOut(500, function() {
    	var $next =  $active.next().length ? $active.next() : $('div#slideshow img:first');
		$next.fadeIn(500).addClass("active");
	}).removeClass("active");
}

$(function() {
    setInterval("slide()", 5000);
});
showVideoPopUp = function(embed_code)
{
   dimensions = getVideoDimensions(embed_code)
   newWindow= window.open ("", "","status=1,width="+dimensions[0]+",height="+dimensions[1]+",resizable=1");
   var doc = newWindow.document;
   doc.open("text/html", "replace");
   doc.write(embed_code);
   doc.close();
}

getVideoDimensions = function(embed_code)
{
	width  = embed_code.match(/width="?[\d]+"?/gi).toString().match(/[\d]+/)[0]
	height = embed_code.match(/height="?[\d]+"?/gi).toString().match(/[\d]+/)[0]
	
	return new Array(parseInt(width,10) + 10, parseInt(height,10) + 10);
}

$(document).ready(function()
{
	$('a.video_thumbnail').click(function()
	{
		embed_code = $(this).siblings('span.video_embed_code').html();
		showVideoPopUp(embed_code);
		return;
	});
	
	$('h3.video_title').click(function()
	{
		embed_code = $(this).siblings('span.video_embed_code').html()
		showVideoPopUp(embed_code);
		return;
	});
});