var myrules = {
		'div.programspace' : function(element){
			element.onmouseover = function(){
			this.style.backgroundColor   ="white";
			},
			element.onmouseout = function(){
			this.style.backgroundColor   ="#D9D9D9";
			}
		},
		'div.blok_2_link' : function(element){
			element.onmouseover = function(){
			this.style.backgroundColor   ="white";
			this.style.cursor   ="pointer";
			},
			element.onmouseout = function(){
			this.style.backgroundColor   ="#D9D9D9";
			}
		},
		'div.blok_4_link' : function(element){
			element.onmouseover = function(){
			this.style.backgroundColor   ="white";
			this.style.cursor   ="pointer";
			},
			element.onmouseout = function(){
			this.style.backgroundColor   ="#D9D9D9";
			}
		}
	};

Behaviour.register(myrules);