function $(id) {	return document.getElementById (id);}
function ugrik (id) {	location.href = id.options[id.selectedIndex].value;}
function afaszamol (netto, kulcs, brutto) {	var nettoar = $(netto).value;	var afakulcs = $(kulcs).value;	var bruttoar = $(brutto).value;
	if (nettoar > 0) {		var afaszh = 0;		if (afakulcs >= 0 && afakulcs <= 100) {			afaszh = (100 + (afakulcs * 1)) /100;			rtz = (nettoar * 1) * afaszh;			rtz = "" + rtz + "";			var zu = rtz.split (".");			$(brutto).value = zu[0];		}	}	else {		$(brutto).value = 0;	}}
function akcioszamol (netto, kulcs, brutto, akcionetto, akciobrutto) {	var nettoar = $(netto).value;	var akciokulcs = $(kulcs).value;	var bruttoar = $(brutto).value;
	if (akciokulcs >= 0) {		if (nettoar > 0) {			if (akciokulcs >= 0 && akciokulcs <= 100) {				afaszh = (100 - (akciokulcs * 1)) /100;				$(akcionetto).value = (nettoar * 1) * afaszh;				$(akciobrutto).value = (bruttoar * 1) * afaszh;			}			}		else {			$(akcionetto).value = 0;			$(akciobrutto).value = 0;		}	}}
function akciodiv (chi) {	if (chi.checked == true) {		$('akciodiv').style.display = "";	}	else {		$('akciodiv').style.display = 'none';		$('anettoar').value = '';		$('abruttoar').value = '';		$('akciokulcs').value = '';	}}
function GetXmlHttpObject (handler) {	var objXMLHttp = null;
	if (window.ActiveXObject) {		objXMLHttp=new ActiveXObject ("Microsoft.XMLHTTP");
	}	else if (window.XMLHttpRequest) {		objXMLHttp=new XMLHttpRequest() 	}
	return objXMLHttp } 
function ajax_lekeres (methd, hrel, send_data, hova, fnc) {  xmlHttp = GetXmlHttpObject();   if (xmlHttp == null) {     alert ("Error!") 
    return true;  } 
  bustcacheparameter= (hrel.indexOf ("?") != -1 ? "&s=" + new Date().getTime() : "?s=" + new Date().getTime()) + "&ajax_req=y";  if (methd == "GET" || methd == "get") {  	if (send_data != "") {  		sddd = "&" + send_data + "";  	}  	else {  		sddd = "";
   }
  	var url = "" + hrel + "" + encodeURI (sddd) + "" + bustcacheparameter + "";  	var sd = "testa=valami";  }  else {  	var url = "" + hrel + "" + bustcacheparameter;  	var sd = "" + send_data + "";  }
  if (fnc == "" || fnc == "stateChanged") {	  xmlHttp.onreadystatechange = stateChanged;  }  if (fnc == "msgw") {	  xmlHttp.onreadystatechange = msgwrfs;   }  hova_d = "" + hova + "";  xmlHttp.open (methd, url, true);  xmlHttp.setRequestHeader ("Content-Type", "application/x-www-form-urlencoded;charset=utf-8");  xmlHttp.send (sd);
  return false;}
function stateChanged() {	if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") document.getElementById (hova_d).innerHTML = xmlHttp.responseText;  }
function spl (hrel, hova) {	var ul = hrel;	var sd = "";
	if (hova == "") var hova = "page_content";
	return ajax_lekeres ('GET', ul, sd, hova, "");}
function categchange (id, trgt) {	var linkr = "index.php?p=categlistch&fokatz=" + id.options[id.selectedIndex].value;
	return spl (linkr, trgt);}
function openclose (id) {	var mui = $(id);
	if (mui.style.display == "none") {		$(id).style.display = "";	}	else {		$(id).style.display = "none";	}}
function openclose2 (id, picid) {	var mui = $(id);
	if (mui.style.display == "none") {		$(id).style.display = "";		$(picid).src = "/images/nyil_up.gif";	}	else {		$(id).style.display = "none";		$(picid).src = "/images/nyil_down.gif";	}}
function ablaknyit (url, wX, hX) {	var wna = "extrafw";	var w = screen.width;	var h = screen.height;	var tX = (w/2)-(wX/2);	var lX = (h/2)-(hX/2);
	boxwnd = window.open (url, wna, "location=0,toolbar=0,resizable=0,status=0,menubar=0,scrollbars=1,width=" + wX + ",height=" + hX + ",left=0,top=0");	boxwnd.moveTo (tX, lX);
	return false;
}
function email_del (id) {	if (confirm ("Biztos törli ezt az e-mail címet az adatbázisból?")) {		var urla = "index.php?p=admina&p2=dm_cimlista_del&id=" + id;		var urlb = "email_" + id;
		ablaknyit (urla, 250, 120);		$(urlb).style.display = "none";	}}
function dockep (kepfajl) {	ablaknyit ("/kepnezo.php?f=" + kepfajl, 640, 480);
	return false;
}