function ViewVideo(id)
{
	var video = document.getElementById("video"+id);
        video.style.display='block';
        var add = document.getElementById("add"+id);
        add.style.display='none';
        var hide = document.getElementById("hide"+id);
        hide.style.display='block';
	return false;
}


function HideVideo(id)
{
	var video = document.getElementById("video"+id);
        video.style.display='none';
        var add = document.getElementById("add"+id);
        add.style.display='block';
        var hide = document.getElementById("hide"+id);
        hide.style.display='none';
	return false;
}