function photo (ryland) {
	if (document.getElementById) {
		document.getElementById('screenshot').src = ryland.href;
		return false;
	}
}

function hide( targetId ){
  if (document.getElementById){
  		target = document.getElementById( targetId );
  			if ((target.style.display == "none")||(target.style.display == "")){
  				target.style.display = "inline";
  			} else {
  				target.style.display = "none";
  			}
  	}
}