function initCat(menuID) {
	var mid = document.getElementById(menuID);
	var arr = mid.getElementsByTagName('div');
	var i=0;
	for (i=0;i<arr.length;i++) {
		if (arr[i].className=="submenu") arr[i].style.display = "none";
		else if (arr[i].className=="submenu_sel") arr[i].style.display = "block";
	}
}
function openCat(cat_id) {
	var idcat = document.getElementById(cat_id);
	idcat.style.display = (idcat.style.display == "none") ? "block" : "none";
}

function popUpOpen (winUrl, winW, winH)
{
//функция открывает заданный файл в заданных размерах окна
		scrol = 1;
		winProp = "toolbar=0,resizable=0,fullscreen=0,scrollbars="+scrol+",left=50,top=50,height="+winH+",width="+winW;
		window.open(winUrl,'',winProp);
}

function open_l2(name) {


 		//elem = eval("document.all."+name);
		if (document.getElementById(name)!=null)
		{
 		elem = document.getElementById(name);
		if (elem.style.visibility == "hidden" || !elem.style.visibility) {
			elem.style.visibility = "visible";
		} else {
			elem.style.visibility = "hidden";
		}
		}
	}

function open_l(name) {


 		//elem = eval("document.all."+name);
		if (document.getElementById(name)!=null)
		{
 		elem = document.getElementById(name);
		if (elem.style.display == "none" || !elem.style.display) {
			elem.style.display = "block";
		} else {
			elem.style.display = "none";
		}
		}
	}

function add_rem(el_id) {
		//elem = eval("document.all."+name);
			var el_str = 'choose'+el_id;
 			elem = document.getElementById(el_str);
//			var limg = "linkimg"+el_id;
			linkid = document.getElementById('link'+el_id);
			if (elem.checked) {
				elem.checked = false;
				linkid.className = "additem";
				linkid.innerHTML = "Добавить";
//				imgid.src="/_bone/add.gif";
			}
			else {
				elem.checked = true;
				linkid.className = "delitem";
				linkid.innerHTML = "Удалить";
//				imgid.src="/_bone/del.gif";
			}
	}
	
	
function setImage(el) {
	var t = document.getElementById('bigphoto');
	t.src = el.rel;
	t.alt = el.title;
	return false;
}