function openWin(link,id,w,h){
	if(!w)	
		w = 420;
	if(!h)
		h = 600;
	window.open(link,"w"+id,"width="+w+"px,height="+h+"px,status=no,toolbar=no,menubar=no,scrollbars=yes");
}

function showBlock(bid){
	
	ob = document.getElementById(bid);
	if(ob){
		
		if(!ob.style.display || ob.style.display == 'none')	
			ob.style.display = 'block';
		else
			ob.style.display = 'none';
		
	}
	
}

function showPhoto(ph,w,h,ob){	
	
	var w1 = parseInt(w) + 20;
	var h1 = parseInt(h) + 40;
	var cnt = '<table style="width:'+w1+'px; height:'+h1+'px;" class="photo_popup" id="popup_content"><tr><td><div class="cl"><div onClick="popupdiv_o.hide()">закрыть</div></div><div class="ph"onClick="popupdiv_o.hide()"><img src="' + ph + '"/></div></td></tr></table>';
	popupdiv_o.show(cnt);	
	var l = winsize_o.getObjectX(document.getElementById(ob));
	var t = winsize_o.getObjectY(document.getElementById(ob));
	/*
	document.getElementById("popupDiv").style.left = l;
	document.getElementById("popupDiv").style.top = t;
	*/
	
}