// JavaScript Document


function randomPicts() {
	var obj;
	var randnr=Math.ceil(Math.random()*37);
	if (obj=document.getElementById('flashdiv')) {
		if (obj.filters && obj.filters[0]) {
			obj.filters[0].Apply();
			obj.style.backgroundImage="url('site/img/bg/top"+randnr+".jpg')";
			obj.filters[0].Play();
		}	
		else {
			obj.style.backgroundImage="url('site/img/bg/top"+randnr+".jpg')";
		}
	}
	
}


function jumpToEditMode() {
	document.location.href="index.php?login=start&menuid="+menuid;
}
var maybe=false;
var posID;
function getkey(keyStroke) {
	if (editmode) shortCuts();
	eventChooser = nn6?keyStroke.which:event.keyCode;
	
	if (eventChooser==10 && editmode=="") jumpToEditMode();
}



function checkHeights() {
	var obj1, obj2, obj3;
	
	if (obj1=d('leftcontainer')) {
		maxH=getH(d('contentdiv'))+getY(d('contentdiv'))+20;
		if (maxH<getH(d('srolldiv'))) maxH=getH(d('srolldiv'));
		obj1.style.height=maxH+'px';
	}
	if (obj1=d('rightdiv')) {
		maxH=getH(d('contentdiv'))+getY(d('contentdiv'))+20;
		if (maxH<getH(d('srolldiv'))) maxH=getH(d('srolldiv'));
		obj1.style.height=maxH+'px';
	}
}

function tickInit() {

		document.onkeypress=getkey;
		if (editmode!='menu')checkHeights();
		if (editmode=="") setInterval("randomPicts()",4000);
}

var activemenu;
var openmenutimer;
var overit=false;
var menuTimer;
var objid;
var hideid;
var leftmenuover=false;
function dropmenu(id){
		objid=id;
		clearTimeout(menuTimer);
		
		menuTimer=setTimeout("dodrop()",200);
}

function dodrop(){
	if (overit) {
		overit=false;
		openmenuid=activemenu?activemenu.id:'none';
		if (objid!=openmenuid){
			
			if (activemenu) {
				activemenu.style.display='none';
			}
			activemenu=document.getElementById(objid);
			if (activemenu){
				activemenu.style.display='inline';
			}
		}
	}
	
}

function hidemenu() {
	clearTimeout(menuTimer);
	
	menuTimer=setTimeout("dohide()",500);
}

function dohide() {
	if (activemenu && !overit) {
		activemenu.style.display='none';
		activemenu=null;
	}
}