function popEditSection(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=600,height=550,left = 100,top = 100');");
}

function popSiteAdmin(URL) {
    day = new Date();
    id = day.getTime();
    eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=750,height=550,left = 20,top = 20');");
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

var plusImg = new Image();
plusImg.src = "grafiikka/folder.gif"
var minusImg = new Image();
minusImg.src = "grafiikka/folder-open.gif"

function decollapseLevel (LevelId, ImgId) {
	var thisLevel = document.getElementById(LevelId);
	var thisImg = document.getElementById(ImgId);
	thisLevel.style.display = "none";
	thisImg.src = plusImg.src;
}

function collapseLevel( _levelId, _imgId ) {
	var thisLevel = document.getElementById( _levelId );
	var thisImg = document.getElementById( _imgId );
	if ( thisLevel.style.display == "none") {
		hideAll();
		thisLevel.style.display = "block";
		thisImg.src = minusImg.src;
		}
	else {
		decollapseLevel( _levelId, _imgId);
	}
}