Behaviour.addLoadEvent 
(	function()
	{	
	}
);

var Rules = {
    '.extern' : function(el)
	{	el.onclick = function()
		{    this.setAttribute('target','_blank');
		}
	},
    'a.print' : function(el)
	{	el.onclick = function()
		{    this.setAttribute('href','javascript:window.print();');
		}
	}

};

Behaviour.register(Rules);


Behaviour.addLoadEvent 
(	function()
	{	
		if (document.attachEvent)
		{
			// Suckerfish Hovers
			var sfEls = document.getElementById("navigation").getElementsByTagName("UL")[0].getElementsByTagName("LI");
			for (var i=0; i<sfEls.length; i++) {
				sfEls[i].onmouseover=function() {
					this.className+=" sfhover";
				}
				sfEls[i].onmouseout=function() {
					this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
				}
			}
		}
		
	}
);

var Rules = {
    '.extern' : function(el)
	{	el.onclick = function()
		{    this.setAttribute('target','_blank');
		}
	}
};

Behaviour.register(Rules);