function rockon(ov) {
	   	newone = ov.style;
	   	newone.color = '#767676';
	   	newone.background = '#DDDDDD';
	   	newone.border= '1px #000000 solid'; 
      }

      function rockoff(ov) {
	   	newone = ov.style;
	   	newone.color = '#FFFFFF';
	   	newone.background = '#333333'; 
	   	newone.border= '0px #FFFFFF solid';
      }

	  function menu_on(obj,idtal) {
		obj.className='menu_on';
		document.getElementById('m'+idtal).style.borderBottom='1px #AAAAAA solid';
		obj.style.cursor ='pointer';
	  }

	  function menu_off(obj,idtal) {
		obj.className='menu_off';
		document.getElementById('m'+idtal).style.borderBottom='0';
		obj.style.cursor ='default';
	  }

	   function link_on2(menuid) {
		document.getElementById(menuid).style.background = "url('img/menu_over.gif') top left repeat-x";
		document.getElementById(menuid).style.cursor = 'pointer';
	  }

	  function link_off2(menuid) {
		document.getElementById(menuid).style.background = "url('img/menu_back.gif') top left repeat-x";
		document.getElementById(menuid).style.cursor = 'default';
	  }	  
	  /*
	  function loadappear() {
		//setTimeout("Effect.Appear('header_overskrift')", 2000);
		setTimeout("Effect.Appear('header_overskrift', { duration: 3.0 })", 1000);
		
		var divhh = document.getElementById('innerdiv').offsetHeight;
		var graa = 22;
		var hvid = 25;
		var tj = 40; 
		var kkk = 0;
		var ggg = 0;
		var hhh = 0;
		var uuu = parseInt(divhh);
		
		var minimumskaerm = 0;  //
		minimumskaerm = uuu + 200;  //
		
		if (screen.height > minimumskaerm) {
			document.getElementById('bund_graa').style.bottom = '73px';
			document.getElementById('bund_hvid').style.bottom = '0px';	
		
		} else {
		
			kkk = uuu + tj;
			ggg = uuu + graa;
			hhh = uuu + hvid;
			//document.getElementById('bund').style.top = kkk + 'px';
			document.getElementById('bund_graa').style.top = ggg + 'px';
			document.getElementById('bund_hvid').style.top = hhh + 'px';
		}
			//document.getElementById('bund').style.visibility = 'visible';
			document.getElementById('bund_graa').style.visibility = 'visible';
			document.getElementById('bund_hvid').style.visibility = 'visible';
		
			
		//setTimeout("appear('header_overskrift')", 2000)
		//appear('header_overskrift');	
	  }
	  
	  function appear(domId){
		obj = document.getElementById(domId); //Get the element

 		if(obj.style.display != "none") return false; //Return if it is already being displayed

 		obj.style.display = 'inline'; //Un-hide the object before its animation
 		var alpha = 0; //Set the initial value of alpha to 0 (invisible)

 		function a(){ //Internal function
  			alpha++; //Increment alpha
	
  			setOpacity(domId, alpha); //Set the opacity of our element to the specified alpha
  			if(alpha < 11)setTimeout(a, 100);

			/*Till alpha is 10, keep calling the
			a() function after 100 milliseconds 
		}
		setTimeout(a, 100); //This is where we call the a() function for the first time
	  }
	  */
	  //window.onload = loadappear;