// JavaScript Document

var left = 0;
function ShowVideo(type,title,src, left_in)
{
	left = left_in;
	if(type == "YouTube")
	{
		str = '<embed src="http://www.youtube.com/v/'+src+'" type="application/x-shockwave-flash" wmode="transparent" ' + 'width="400" height="340"></embed>';
		document.getElementById('video_screen').innerHTML = str;
	}
	document.getElementById('video_title').innerHTML = title + "<hr>";
	el = document.getElementById('video_container');
	el.style.left = 20 + "px";
	//el.style.width = 0 + "px";
	//el.style.height = 0 + "px";
	//el.style.display = '';
	show_hide_video('video_container', 420, 410, 0); 
	//change_vid_width(el,700,1);
	//change_vid_width(el,360,1);



}

function HideVideo()
{
	document.getElementById('video_screen').innerHTML = '';
	document.getElementById('video_title').innerHTML = '';
	document.getElementById('video_container').style.display='none';
	document.getElementById('video_container').style.left = left + "px";
	
}


function show_hide_video(id,width,height,delay) {
	var bs = '';
	
	el = document.getElementById(id);
	el.style.width = 0 + "px";
	el.style.display = '';
	change_vid_width(el,width,delay);
	change_vid_height(el,height,delay);
	
}
var cur_width = 0
var end_width = 0
var delay = 0

function change_vid_width(el,width,delay_in) {
	delay = delay_in;
	end_width = width;
	el.style.width = cur_width + "px";
	cur_width = cur_width + 24;
	el.style.left = left + "px";
	left = left - 24;
	if (cur_width < end_width ){
		setTimeout("change_vid_width(el,end_width,delay)",delay);
	}
	else cur_width = 0;
}

var cur_height = 0
var end_height = 0
var delay = 0
function change_vid_height(el,height,delay_in) {
	delay = delay_in;
	end_height = height;
	el.style.height = cur_height + "px";
	cur_height = cur_height + 24;
	if (cur_height < end_height ){
		setTimeout("change_vid_height(el,end_height,delay)",delay);
	}
	else cur_height = 0;
}