function przejdz(link){
	advAJAX.setDefaultParameters({
    onLoading : function(obj) { document.getElementById(obj.tag).innerHTML = "<center><div style=\"font-size: 10pt; color: red; font-weight: bold;\">Pobieranie danych...</div><br /><img src=\"images/loader.gif\" /></cetner>"; },
    onSuccess : function(obj) { document.getElementById(obj.tag).innerHTML = obj.responseText; },
    onError : function(obj) { document.getElementById(obj.tag).innerHTML = "<center><div style=\"font-size: 10pt; color: red; font-weight: bold;\">Błąd!</div></cetner>"; }
	});
advAJAX.get({ tag:"photo", url: "../kontroler/ajax.php?action=photo&u="+link});
advAJAX.get({ tag:"descr", url: "../kontroler/ajax.php?action=descr&u="+link});
advAJAX.get({ tag:"comments", url: "../kontroler/ajax.php?action=comments&u="+link});
}

function _geb (id) {
	if (!document.getElementById (id))
	return false;
	else
	return document.getElementById (id);
}

function rating(value,photo,type,id_user){
	advAJAX.setDefaultParameters({
		onSuccess : function(obj) { 
		document.getElementById(obj.tag).innerHTML = obj.responseText;
		location.reload();
		}
	});
	advAJAX.get({ tag:"rating", url: "../kontroler/ajax.php?rating="+value+"&photo="+photo+"&type="+type+"&iduser="+id_user});
}

function changeSchool(value){
	advAJAX.setDefaultParameters({
	onSuccess : function(obj) { document.getElementById(obj.tag).innerHTML = obj.responseText; }
	});
	
	if(value == 3){
	advAJAX.get({ tag:"ajaxNumber", url: "../kontroler/ajax.php?change=school&w=3&a=number"});
	advAJAX.get({ tag:"ajaxNumber2", url: "../kontroler/ajax.php?change=school&w=3&a=number2"});
	advAJAX.get({ tag:"ajaxNameV", url: "../kontroler/ajax.php?change=school&w=3&a=namev"});
	}
	else if(value == 2){
	advAJAX.get({ tag:"ajaxNameV", url: "../kontroler/ajax.php?change=school&w=2&a=namev"});
	}
	else{
	advAJAX.get({ tag:"ajaxNumber", url: "../kontroler/ajax.php?change=school&w=0&a=number"});
	advAJAX.get({ tag:"ajaxNumber2", url: "../kontroler/ajax.php?change=school&w=0&a=number2"});
	advAJAX.get({ tag:"ajaxNameV", url: "../kontroler/ajax.php?change=school&w=0&a=namev"});
	}
}