// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults
function linkMenu(id, dir) {
	var move = (dir == 'over') ? "-3px" : "0";
	var bgColor = (dir == 'over') ? "#0a329f" : "transparent";
	var color = (dir == 'over') ? "#e5eaf8" : "#022071";
	$("pic-" + id).style.top = move;
	if($("text-" + id).className != 'current') {
	 	$("text-" + id).style.backgroundColor = bgColor;
  	$("text-" + id).style.color = color; 
	}
}