function showSite(site,wspx,wspy,poz_top,poz_left) 
	{
		showP = document.getElementById('popup_div');
		showP.style.visibility = 'visible';
		showP.style.left = poz_left+'px';
		showP.style.top = poz_top+'px';
		showP.style.width = wspx+'px';
		showP.style.height = wspy+'px';	

		showP.innerHTML = '<iframe src="'+site+'" FRAMEBORDER=0  class="ramka" id="ramka" width="'+wspx+'" height="'+wspy+'"></iframe>';
	}
			
	function closeImage() {
		popupDiv = parent.document.getElementById('popup_div');
		popupDiv.style.visibility = 'hidden';
	}