var _src;
function prewpic(src) {
	_src=src;
	document.getElementById("img_prew").src='/500/400/'+src;
	return false
}
function showpic(src) {
	if (src) {} else { src=_src }
	w=360;
	h=200;
	t=(screen.height-h-130)/2; if (t<0) {t=0;}
	l=(screen.width-w)/2; if (l<0) {l=0;}
	var showpic = window.open('/showpic.html?'+src, 'showpic', 'width='+w+',height='+h+',top='+t+',left='+l+',resizable=0,status=0,toolbar=0,menubar=0,location=0,scrollbars=auto');
//	var showpic = window.open('/cgi-bin/showpic.cgi?'+src, 'showpic', 'width='+w+',height='+h+',top='+t+',left='+l+',resizable=0,status=0,toolbar=0,menubar=0,location=0,scrollbars=auto');
	showpic.focus()
	return false
}
function showpics(id, item_id) {
	w=800;
	h=660;
	t=(screen.height-h-130)/2; if (t<0) {t=0;}
	l=(screen.width-w)/2; if (l<0) {l=0;}
	var showpic = window.open('/cgi-bin/open_ajax.cgi?mod=portfolio&id='+id+'&item_id='+item_id, 'showpics', 'width='+w+',height='+h+',top='+t+',left='+l+',resizable=0,status=0,toolbar=0,menubar=0,location=0,scrollbars=auto');
	showpic.focus()
	return false
}

var _tips_last_id_=0;

function show_tip(id, evt, i, c, f, r, s){
	var frame=document.getElementById(id);
	if (_tips_last_id_!=i) {
		frame.innerHTML='Корпус: '+c+'<br/>Этаж: '+f+'<br/>Комнат: '+r+'<br/>Площадь: '+s+' m<sup>2</sup>';
		_tips_last_id_=i;
	}
}

function move_tip(id, evt, i, c, f, r, s){
	var x, y, h; 
	var frame=document.getElementById(id);
	if (evt) {
		x = evt.clientX; 
		y = evt.clientY;
	} else {
		x = window.event.clientX; 
		y = window.event.clientY; 
	}
	h = document.documentElement.scrollTop||document.body.scrollTop;
	if (frame.style.display!="block") {
		frame.style.display = "block";
	}
	x = x + 10; 
	y = y + 10 + h;
	frame.style.left = x + 'px'; frame.style.top = y + 'px'; 
}

function hide_tip(id) { 
	document.getElementById(id).style.display = "none"; 
}