function navigationModified (urlGet,div,otherparam){
  	var myAjax = new Ajax.Updater(div, urlGet, {method: 'post', parameters: otherparam, evalScripts:true});
}

function changeLocation (newLocation){
    location.href = newLocation;
}

function localise(elem){
	if(elem == -1 || elem == ""){
		alert('Impossible de localiser cet élément');
	}else{
		top.SetTypeFind('localisation','true');
		top.findAll(elem);
	}
}