function closePopup(){
	document.getElementById("popup").style.display="none";	
}
function openPopup(title,text){
	document.getElementById("popup").style.display="block";	
	document.getElementById("popup_title").innerHTML=unescape(title);
	document.getElementById("popup_text").innerHTML=unescape(text);	
	document.getElementById("popup_title").innerHTML=title;
	document.getElementById("popup_text").innerHTML=text;
}