function okay(olek)
    {
	  if(olek==1 || olek=='1')
	   { 
	   document.getElementById('rode').style.fontWeight="bold";
	   //document.getElementById('rode').style.textDecoration="underline";
	   document.getElementById('rode').style.cursor="pointer";
       document.getElementById('feature2').style.visibility="visible";
	   }

	  else
	    {
	    document.getElementById('rode').style.fontWeight="";
	    document.getElementById('rode').style.textDecoration="";
		document.getElementById('rode').style.cursor="pointer";
		document.getElementById('feature2').style.visibility="hidden";
	   }
	}