// JavaScript Document

var ht = 0;
var wh = 0;
var mouse_page_y = 0
var mouse_page_x = 0;

document.onmousemove=function() {
		

	isDOM=document.getElementById  //DOM1 browser (MSIE 5+, Netscape 6, Opera 5+)
	isOpera=isOpera5=window.opera && isDOM   //Opera 5+
	isMSIE=document.all && document.all.item && !isOpera   //Microsoft Internet Explorer 4+
	isMSIE5=isDOM &&  isMSIE    //MSIE 5+
	isMozilla=isDOM && navigator.appName=="Netscape"     //Mozilla  Netscape 6.*
	
	
	var x=document.getElementById('okno1').offsetHeight;
	var y=document.getElementById('okno').offsetHeight;
	var c=document.getElementById('okno').offsetWidth;
	var s_page=document.getElementById('size_page').offsetWidth;
	var right_min=document.getElementById('red_zona').offsetWidth;
	var right_min_2=document.getElementById('red_zona_2').offsetWidth;
	var rmin = right_min+right_min_2;
	

	if (isMSIE5) {
		
		var mouse_page_y = event.clientY+document.body.scrollTop;
		var mouse_page_x = event.clientX+document.body.scrollLeft;
		var merka = x+y+100;
		var merka2 = c+1;
		var horisont = s_page - mouse_page_x;
		var horisont2 = s_page - mouse_page_x - merka2;
		var vertic =merka - mouse_page_y;
		var vertic2 = mouse_page_y - merka;
		if (vertic>50 || vertic2 > ht+20 || horisont < rmin || horisont2 > wh+20) {
			document.getElementById("price").style.display="none";
		}
	}

	
	if (isOpera) {
		var mouse_page_y = event.pageY;
		var mouse_page_x = event.pageX;
		var merka = x+y+100;
		var merka2 = c+1;
		var horisont = s_page - mouse_page_x;
		var horisont2 = s_page - mouse_page_x - merka2;
		var vertic =merka -mouse_page_y;
		var vertic2 = mouse_page_y - merka;
		if (vertic>50 || vertic2 > ht+20 || horisont < rmin || horisont2 > wh+30) {
			document.getElementById("price").style.display="none";
		}
	}

	
if (isMozilla) {
	document.onmousemove=function(e) {
		var mouse_page_y = e.pageY;
		var mouse_page_x = e.pageX;
		var merka = x+y+100;
		var merka2 = c+1;
		var horisont = s_page - mouse_page_x;
		var horisont2 = s_page - mouse_page_x - merka2;
		var vertic =merka -mouse_page_y;
		var vertic2 = mouse_page_y - merka;
		if (vertic>50 || vertic2 > ht+20 || horisont < rmin || horisont2 > wh+30) {
			document.getElementById("price").style.display="none";
		}
	}
    }
}


function price_d() {
	c=document.getElementById('okno').offsetWidth;
	x=document.getElementById('okno1').offsetHeight;
	y=document.getElementById('okno').offsetHeight;
	document.getElementById("price").style.display="block";
	document.getElementById("price").style.right=c+1;
	document.getElementById("price").style.top=x+y+100;
	ht=document.getElementById('price').offsetHeight;
	wh=document.getElementById('price').offsetWidth;
}

function price_out() {
	document.getElementById("price").style.display="none";
}