if (document.images) {
	var ims = new Array ("betoltes.gif", "bezar.gif", "top.gif", 
						 "back2.gif", "bottom.gif", "zoom.gif", 
						 "CikkDobozHatter.jpg", "CikkReszletHatter.jpg", 
						 "gyartoback.jpg", "canon20th.jpg");
	var i;
	for (i=0; i<ims.length; i++) {
		var img = new Image();
		img.src = "images/" + ims[i];
	}
}

function hidestatus() {
	window.status=''
	return true
}

if (document.layers) document.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT)

function AddPx(num) {
    return String(num) + "px";
}

function resize() {
	if (navigator.appName=="Netscape") {
		Layer1 = window.parent.document.getElementById('Layer1');
		Layer1.style.left = AddPx((window.parent.document.body.clientWidth - 890)/2);
	} else {
		window.parent.Layer1.style.pixelLeft = (window.parent.document.body.clientWidth - 890)/2;
	}
}

function FejlecMEretezo(magassag) {
	if (navigator.appName=="Netscape") {
		Layer1 = window.parent.document.getElementById('Layer1');
		Layer1.style.height = magassag;
	} else {
		window.parent.Layer1.style.height = magassag;
	}
}

function SubmitForm(oldal) {
	document.form1.action = oldal;
	document.form1.submit();
}

function getArrayIndex(arr, val) {
  for (i = 0; i < arr.length; i++) {
    if (arr[i] == val) { return i; }
  }
  return -1;
}

function SetParentHeight(idname, idheight, idminheight, plusheight, nochange) {
	var obj = window.parent.document.getElementById(idname);
	if (obj == null) obj = document.getElementById(idname);
	if (obj != null) {
		if (plusheight == undefined) plusheight = 50;

		if (nochange == null)
			var m = document.body.clientHeight + plusheight;
		else
			var m = obj.clientHeight;

		if (idminheight == undefined) idminheight = 400;
		if (m < idminheight) m = idminheight;
		if (idheight != undefined) m = idheight;

		if (m == 0) 
			obj.style.visibility = 'hidden';	
		else
			obj.style.visibility = 'visible';	
		obj.style.height = AddPx(m);
	}
}

function cikkpopup(URL) {
	if (this.name == 'cik') {
		zar();
		if (document.getElementById('cikkreszlet') == null) {
			var element1 = window.parent.document.getElementById('cikkreszlet');
			var element2 = window.parent.document.getElementById('cikresz');
		} else {
			var element1 = document.getElementById('cikkreszlet');
			var element2 = document.getElementById('cikresz');
		}
	} else {
		if (document.getElementById('nagykep') == null) {
			var element1 = window.parent.document.getElementById('nagykep');
			var element2 = window.parent.document.getElementById('nagykepf');
		} else {
			var element1 = document.getElementById('nagykep');
			var element2 = document.getElementById('nagykepf');
		}
	}

	if ((element2.document != undefined) && (element2.document.getElementById('cikkkepfej') != null)) 
		element2.document.getElementById('cikkkepfej').innerHTML = "Betöltés folyamatban...";

	element1.style.top = AddPx(parent.document.documentElement.scrollTop + 100);
	element1.style.left = AddPx(document.body.clientWidth/2);

	element2.style.height = AddPx(25);
	element2.style.width = AddPx(460);

	element2.style.display = 'block';	
	element2.src = URL;
}

function zar(obj) {
	var element2;
	
	element2 = null;
	if (element2 == null) element2 = window.parent.document.getElementById('cikresz');
	if (element2 == null) element2 = document.getElementById('cikresz');
	if ((element2.document != undefined) && (element2.document.getElementById('cikkkepfej') != null))
		element2.document.getElementById('cikkkepfej').innerHTML = "Betöltés folyamatban...";
	
	element2 = null;
	if (element2 == null) element2 = window.parent.document.getElementById('nagykepf');
	if (element2 == null) element2 = document.getElementById('nagykepf');
	if ((element2.document != undefined) && (element2.document.getElementById('cikkkepfej') != null))
		element2.document.getElementById('cikkkepfej').innerHTML = "Betöltés folyamatban...";

	if (document.getElementById('cikkkepfej') != null) 
		document.getElementById('cikkkepfej').innerHTML = "Betöltés folyamatban...";		

	if ((obj == undefined) || (obj.name == 'cikresz')) {
		if (window.parent.document.getElementById('cikresz') != null) 
			window.parent.document.getElementById('cikresz').style.display = "none";
	}

	if (window.parent.document.getElementById('nagykepf') != null) 
		window.parent.document.getElementById('nagykepf').style.display = "none";		
}

function objectinspector(obj) {
	if (obj == undefined) {
		ret = prompt ("Enter object", "document");
		obj = eval(ret);
	}
	var temp = "";
	var line = 0;
	for (x in obj) {
		if ((x.substr(0,2) != "on")) {// && (x.substr(0,5) != "outer") && (x.substr(0,5) != "inner")) {
			temp += x + ": " + obj[x] + "\n";
			line++;
			if (line == 40) {
				alert (temp);
				line = 0;
				temp = ""; 
			}
		}
	}
	if (temp != "") alert (temp);
}

document.onmouseover=hidestatus;
document.onmouseout=hidestatus;
window.onresize = Function("resize();");