// JavaScript Document from oliverroland.de

function switch_content(id, action)
{
	if (id != "")
	{
		var content = document.getElementById('c_' + id);
		var button = document.getElementById('b_' + id);
		
		if (action == 'show')
		{
			content.style.display = 'block';
			button.style.backgroundPosition = 'bottom';
		}
		else if (action == 'hide')
		{
			content.style.display = 'none';
			button.style.backgroundPosition = 'top';
		}
	}
}