/**
 * @author smartoma
 */
function displayRow(elementId){

    var row = document.getElementById(elementId);
    if (row.style.display == 'none') {
        row.style.display = '';
	} else {
		row.style.display = 'none';
	}
}

  Event.observe(window,"load",function() {
    $$("*").findAll(function(node){
      return node.getAttribute('title');
    }).each(function(node){
      new Tooltip(node,node.title);
      node.removeAttribute("title");
    });
  });