function hlop(n){
	var menu = 'blok' + n;
	if(document.all(menu) != null){
		if(document.all(menu).style.display == 'none')
		{document.all(menu).style.display = '';}
		else{document.all(menu).style.display = 'none';}
	}
}
function prewyu(g,n)
{
document.all(g).src="images_new/"+n+".jpg";
}
 function Popup(X,Y,Text)
 { pop.style.visibility = "visible"; 
 pop.style.left = Number(X) + document.body.scrollLeft - 160;
 pop.style.top = Number(Y) + document.body.scrollTop + 10;
 mess.innerHTML = Text;}