/**
 * This class moves the layers around.
 * If one of the three layers exist,
 * it will be moved from the main content to the left column
 */

var LeftColumn = Class.create({
	
	initialize: function()
	{
		var nyheder = $('innerContent').getElementsByClassName('nyheder_table');
		if (nyheder.length > 0)  this.moveNews();
		if ($('Nyheder')) this.moveNews();
		if ($('Node_billede')) this.moveDots();
		if ($('Diverse')) this.moveDiverse();
		if ($('Bemaerk')) this.moveBemaerk();
	},
	
	moveNews: function()
	{
		var l = $('leftColumn');
		var nyheder = $('innerContent').getElementsByClassName('nyheder_table');
		var n = nyheder[0];
		var tn = n.parentNode;
		//var n = $('Nyheder');
		var nn = tn.cloneNode(true);
		n.remove();
		l.appendChild(nn);
	},
	
	moveDots: function()
	{
		var l = $('leftColumn');
		var n = $('Node_billede');
		var nn = n.cloneNode(true);
		n.remove();
		l.appendChild(nn);
	},
	
	moveDiverse: function()
	{
		var l = $('leftColumn');
		var n = $('Diverse');
		var nn = n.cloneNode(true);
		n.remove();
		l.appendChild(nn);
	},
	
	moveBemaerk: function()
	{
		var l = $('leftColumn');
		var n = $('Bemaerk');
		var nn = n.cloneNode(true);
		n.remove();
		l.appendChild(nn);
	}
	
});

var lc;

Event.observe(window, 'load', function(){
	
	lc = new LeftColumn();
	
})