function PostToggle(id)
{
	var container = document.getElementById(id);
	var list = document.getElementById(id + '_list');
	
	if(list.style.display == "none")
	{
		container.className = 'expanded';
		list.style.display = 'block';
	}
	else
	{
		container.className = 'collapsed';
		list.style.display = 'none';
	}
}