function PopupImage(url, x, y){
	newWindow=open(url,'','toolbar=no,directories=no,menubar=no,width=' + x + ',height= ' + y + ',scrollbars=no,status=no,resizable=no');
	newWindow.focus();
}

function PopupPage(url, x, y){
	newWindow=open(url,'','toolbar=no,directories=no,menubar=no,width=' + x + ',height= ' + y + ',scrollbars=no,status=no,resizable=no');
	newWindow.focus();
}

function PopupPage1(url, x, y){
	newWindow=open(url,'','toolbar=yes,directories=no,menubar=yes,width=' + x + ',height= ' + y + ',scrollbars=yes,status=no,resizable=yes');
	newWindow.focus();
}

function clearText(thefield){
	if (thefield.defaultValue==thefield.value)
	thefield.value = ""
} 


function rowhover(rowname, ishover) {
	if (ishover) { 
		rowname.className='trhover';
	} else { 
		rowname.className='';
	}
}
function jump(url) {
document.location.href = url;
}


//browser 
var ie = (document.all)? true:false;
var ne6 = ((parseInt(navigator.appVersion) >= 5) && (ie == false))? true:false;
var ns4 = (document.layers);
var ie4 = (document.all && !document.getElementById);
var ie5 = (document.all && document.getElementById);
var ns6 = (!document.all && document.getElementById); 


//a megfelelol layer tartalmanak beallitasa
function setLayerText (layername,text) {
if (document.layers) {
		document.layers[layername].innerText = text ;
} else if (document.getElementById) {
		document.getElementById(layername).innerText = text ;
} else if (document.all) {
		document.all.layername.innerText = text ;
}
}


//a layer nevenek kiolvasasa
function getLayer(layerName) {
    if (document.layers) {
        return document.layers[layerName];
    } else if (document.getElementById) {
            return document.getElementById(layerName);
    } else if (document.all) {
        return eval("document.all." + layerName);
    } else return null;
}

//layer elrejtes
function hideLayer(layerName) {
var layerElement = getLayer(layerName);
if(layerElement != null) {
  	  ( ie || ne6 ) ? layerElement.style.visibility = "hidden": layerElement.visibility = "hide";
	  layerElement.style.display="none"; 

}
  }


//layer felfedes
function showLayer(layerName) {
var layerElement = getLayer(layerName);
if(layerElement != null) {
      ( ie || ne6 ) ? layerElement.style.visibility = "visible": layerElement.visibility = "show";
	layerElement.style.display="block";
}
}

function removeBlankLines(str) {
	var arr = str.split("\n");
	var newarr = [];
	for(var i=0;i<arr.length;i++) {
		if(arr[i].length!=0) newarr.push(arr[i]);
	}
	return newarr.join("\n");
}

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari",
			versionSearch: "Version"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			   string: navigator.userAgent,
			   subString: "iPhone",
			   identity: "iPhone/iPod"
	    },
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();



//---------AJAX funkciók---------------------------------------------------------------------
var ajax_request_num = 0;
var ajax_request_data = new Array();
var ajax_http_array = new Array();
var ajax_open_request = 0;

	function createRequestObject() {
		var ro;
		var browser=navigator.appName;
		var uagent=navigator.userAgent.indexOf("Opera 8.5")!=-1; //okos opera miatt, aki IE-nek hazudja magat
		if (browser == "Microsoft Internet Explorer" && uagent==false){
			ro=new ActiveXObject("Microsoft.XMLHTTP");
		} else {
			ro = new XMLHttpRequest();
		}
		return ro;
	}

	function ajax_process_data(num) {
		http=ajax_http_array[num].http;
		url=ajax_http_array[num].url;
		args=ajax_http_array[num].args;
		if (http.readyState == 4) {
			if (http.status>=400) {
				ajax_open_request--;
				alert("A kert cim ("+url+") nem elerheto");
				return;
			}
			var response = http.responseText;
			if(args[1]) {
				var bov=document.getElementById(args[1]);
				if (bov != null) { bov.innerHTML=response; }
				if(args[2]) {
					func=args[2];
					func();
				}
			} else {
				s2=response.split("--==SEPARATOR==--\n");
				for (a=0;a<s2.length;a++) {
					s_pos=s2[a].indexOf("\n");
					if ((s_pos>0) && (s_pos<50)) {
						blokk=s2[a].substr(s_pos+1);
						ctrl=s2[a].substr(0,s_pos);
					} else {
						blokk=s2[a];
						ctrl="HTML";
					}

					if (blokk.length<1) continue;

					s_pos=ctrl.indexOf("/");
					if ((s_pos>0) && (s_pos<5)) {
						pos=ctrl.substr(s_pos+1);
						type=ctrl.substr(0,s_pos);
						//Ha relativ a megadas
						if (pos[0]=="%")
							pos=args[1][pos.substr(1)];
					} else {
						type=ctrl;
						if (args.length>1) {
							pos=args[1];
						} else
							pos="";
					}

					if (type=="JS") eval(blokk);
					if (type=="HTML") {
						el=document.getElementById(pos);
						if (el) el.innerHTML=blokk;
					}
				}
			}
			ajax_open_request--;
			if (ajax_http_array[num].callback) ajax_http_array[num].callback();
			ajax_http_array[num]=null;
		}
	}

	function ajax_load(url) {
		ajax_open_request++;
		num=ajax_request_num;
		ajax_request_num++;
		ajax_http_array[num]=new Array();
		ajax_http_array[num].http = createRequestObject();
		ajax_http_array[num].url=url;
		ajax_http_array[num].args=arguments;
		ajax_http_array[num].http.open('get', url);
		ajax_http_array[num].http.setRequestHeader("X-Requested-With", "XMLHttpRequest");
		s='ajax_http_array['+num+'].http.onreadystatechange=function() { ajax_process_data('+num+'); }';
		eval(s);
		ajax_http_array[num].http.send(null);
	}

	function ajax_w_callback(url,func) {
		ajax_open_request++;
		var args = new Array();
		for (a=0;a<arguments.length;a++)
			if (a>=0) args[a-1]=arguments[a];

		num=ajax_request_num;
		ajax_request_num++;
		ajax_http_array[num]=new Array();
		ajax_http_array[num].http = createRequestObject();
		ajax_http_array[num].url=url;
		ajax_http_array[num].args=args;
		ajax_http_array[num].callback=func;
		ajax_http_array[num].http.open('get', url);
		ajax_http_array[num].http.setRequestHeader("X-Requested-With", "XMLHttpRequest");
		s='ajax_http_array['+num+'].http.onreadystatechange=function() { ajax_process_data('+num+'); }';
		eval(s);
		ajax_http_array[num].http.send(null);
	}

	function ajax_post(url,post_data) {
		ajax_open_request++;
		var args = new Array();
		for (a=0;a<arguments.length;a++)
			if (a>=0) args[a-1]=arguments[a];

		num=ajax_request_num;
		ajax_request_num++;
		ajax_http_array[num]=new Array();
		ajax_http_array[num].http = createRequestObject();
		ajax_http_array[num].url=url;
		ajax_http_array[num].args=args;
		ajax_http_array[num].http.open('post', url);
		ajax_http_array[num].http.setRequestHeader("X-Requested-With", "XMLHttpRequest");
		s='ajax_http_array['+num+'].http.onreadystatechange=function() { ajax_process_data('+num+'); }';
		eval(s);
		ajax_http_array[num].http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		ajax_http_array[num].http.setRequestHeader("Content-length", post_data.length);
		ajax_http_array[num].http.setRequestHeader("Connection", "close");
		ajax_http_array[num].http.send(post_data);
	}
	               	
	function ajax_wait() {
		return;
		while (ajax_open_request) {
			alert ('AJAX in progress...')	               		
		}
	}

// stíluskezelés
	
function getStyle(x,styleProp) {
	if(!x || !styleProp) return;
	if(BrowserDetect.browser!="Firefox" && BrowserDetect.browser!="Safari") {
		var prop= styleProp.split("-");
		styleProp=prop[0];
		for(var i=1;i<prop.length;i++) {
			styleProp+=prop[i].substr(0,1).toUpperCase()+prop[i].substr(1);
		}
	}
	if (x.currentStyle)
		var y = x.currentStyle[styleProp];
	else if (window.getComputedStyle) 
		var y = document.defaultView.getComputedStyle(x,null).getPropertyValue(styleProp);

	return parseInt(y);
}

function getHeight(elem) {
	if(typeof(elem)=="string") elem=document.getElementById(elem);
	if(!elem) return;
	var o = 0;
	var s = [];
	s.push(getStyle(elem,'padding-top'));
	s.push(getStyle(elem,'padding-bottom'));
	//s.push(getStyle(elem,'margin-top'));
	//s.push(getStyle(elem,'margin-bottom'));
	s.push(getStyle(elem,'border-top-width'));
	s.push(getStyle(elem,'border-bottom-width'));
	for(var i=0;i<s.length;i++) {
		if(!isNaN(s[i])) o+=s[i];
	}
	return(elem.offsetHeight-o);
}

// Cookiekezelés, beállítások kezelése

function getQuerystring(key, url, default_) {
	if (default_==null) default_="";
	key = key.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
	var regex = new RegExp("[\\?&]"+key+"=([^&#]*)");
	var qs = regex.exec(url);
	if(qs == null)
		return default_;
	else
		return qs[1];
} 	
	
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

function DOtestCookies() {
	var date = new Date();
	var time = date.getTime();
	date.setTime(time+(5*1000));
	var expires = "; expires="+date.toGMTString();
	document.cookie = "DOtestCookie="+time+expires+"; path=/";
	if(readCookie("DOtestCookie")==time) return true;
	else return false;
}

// külső adatforrások frissítése
var DOexternals = [];
function DOupdateExternals() {
	var ext=DOexternals.shift();
	if(!ext) return;
	if(!ext['mod']) return;
	var urlplus='';
	if(ext['params']) urlplus='&params='+encodeURI(ext['params']);
	ajax_load('/ajax.php?p=extupdate&mod='+ext['mod']+urlplus);
}

var DOs = {};

function DOreadSettings() {
	var setenc=unescape(readCookie('settings'));
	if(setenc) {
		try {
			DOs = JSON.parse(Base64.decode(setenc));
		} catch(err) {
			DOs = {};
		}
	}
}

function DOgetSetting(name) {
	var setenc = unescape(readCookie('settings'));
	var settings = {};
	if(setenc) {
		try {
			settings = JSON.parse(Base64.decode(setenc));
		} catch(err) {
			settings = {};
		}
	} else return null;
	if(settings[name]) return settings[name];
	return 0;
}

function DOsaveSettings(name,value,rl) {
	var data = {};
	data[name]=value;
	var spl="";
	if(rl) spl="&rl=1";
	ajax_post('settings.php','data='+Base64.encode(JSON.stringify(data))+spl);
}

var DOalert;

function DOmakeAlert(text) {
	var alert=document.createElement('div');
	alert.className="alert";
	alert.innerHTML=text;
	var b = document.body;
	b.insertBefore(alert,b.firstChild);
}

function DOshowAlert() {
	if(DOalert) DOmakeAlert(DOalert);
}

function DOinitCheck() {
	if(DOtestCookies()==false) {
		DOalert='Az oldal megefelelő működéséhez engedélyeznie kell a sütiket!';
		return;
	}
	var res = DOgetSetting('res');
	var cres = screen.width;
	if(res!=null && res!=cres) {
		DOsaveSettings('res',cres,1);
	}
	if((BrowserDetect.browser=="Explorer" && parseInt(BrowserDetect.version)<7)) {
		DOalert='Az Ön böngészője elavult! Ezért az oldal egyes funkciói nem, vagy hibásan működhetnek!';
		return;
	}
}

var DOonload = [];

function DOinit() {
	DOshowAlert();
	DOeq();
	if(typeof(loadKeyCloud)=="function") setTimeout('loadKeyCloud()',500);
	DOupdateExternals();
	while(DOonload.length) {
		var f = DOonload.pop();
		if(typeof f == "function") f();
	}
}

function DOkethasab(d1,d2) {
	d1=document.getElementById(d1);
	d2=document.getElementById(d2);

	var d1_c=d1.childNodes;
	var nodes=new Array();
	for (a=0;a<d1_c.length;a++)
		nodes[a]=d1_c[a];
		
	var d1_p=0;
	var d2_p=0;
	for (a=0;a<nodes.length;a++) {
		if (nodes[a].nodeType!=1) continue;
		var dh=nodes[a].offsetHeight;
		if (d1_p>d2_p) {	//Mozgat
			d2_p+=dh;
			var mdiv=d1.removeChild(nodes[a]);
			d2.appendChild(mdiv);
		} else d1_p+=dh;	//Marad
	}
}

function DOeq() {
	var left=document.getElementById('innerleft');
	var right=document.getElementById('innerright');
	if(!left || !right) return;
	var lh = left.offsetHeight+50;
	var rh = right.offsetHeight;
	if(lh > rh) return;
	var rcn = right.childNodes;
	var ch=0;
	for(var i=0;i<rcn.length;i++) {
		if(rcn[i].nodeType!=1) continue;
		ch+=rcn[i].offsetHeight;
		if(ch>lh && rcn[i].className=='boxitem') rcn[i].parentNode.removeChild(rcn[i]);
	}
}

function moderateComm(id,a) {
	ajax_load("ajax.php?p=moderate&id="+id+"&a="+a);
}

function DDS_load_CSS(name) {
	var fileref=document.createElement("link")
	fileref.setAttribute("rel", "stylesheet")
	fileref.setAttribute("type", "text/css")
	fileref.setAttribute("href", "/"+name+".css");
	document.getElementsByTagName("head")[0].appendChild(fileref);
}

function DOopenURL(atag) {
	var u = atag.href;
	var lr = new RegExp('^http://'+document.domain);
	if(lr.test(u)) {
		return true;
	}
	var _m = u.match(/youtube\.com\/watch\?v=(.+?)(&|$)/);
	if(_m && _m[1]) {
		var div=document.createElement('div');
		div.id = 'yt_'+Math.round(Math.random()*1000);
		atag.parentNode.replaceChild(div,atag);
		swfobject.embedSWF("http://www.youtube.com/v/"+_m[1]+"?version=3&autoplay=1", div.id, "335", "250", "10.0.0","/expressInstall.swf", {}, {},{style:'display:block'});	
		return false;
	}
	var c = confirm('Ez egy külső oldalra mutató hivatkozás!\nA "'+u+'" címen található webhely tartalmáért a DO nem vállal felelősséget.\nBiztosan meg kívánod nyitni?');
	if(c) window.open(u);
	return false;
}

function cTop() {
	var id = 'scHtml';
	var h = document.getElementsByTagName('html')[0];
	var b = document.getElementsByTagName('body')[0];
	var e = (h.scrollTop==0)?b:h;
	if(!e.id) e.id=id;
	else id = e.id;
	var d = document.getElementById('a3_bi_2');
	if(!d) return;
	var p = findPos(d)[1];
	//window.scrollTo(0,findPos(d)[1]);
	DDSanim.animate(id,{"scrollTop":[p,"easeOutSine"]},750);
}

function reply_to(id) {
	document.forms.commentform.reply.value=id;
	var cdiv = document.getElementById('comm'+id);
	if(!cdiv) return;
	DDSDialog.init('commentform','Új hozzászólás','comments',600);
	var cr = document.getElementById('crepl');
	var d = document.createElement('div');
	d.innerHTML = '<b>Válasz a következőre:</b> <div class="commentreplyto"> '+ cdiv.innerHTML+ '</div>';

	var i=0;
	var spans = d.getElementsByTagName('span');
	while(i<spans.length) {
		var s = spans[i];
		if(s.className=="commentname" || s.className=="commentnr") {
			i++;
			continue;
		}
		s.parentNode.removeChild(s);
	}
	cr.innerHTML='';
	cr.appendChild(d);
}

function linkcopy(el,l,rel) {
	var inp = document.createElement('input');
	inp.type='text';
	inp.value=(rel)?l:'http://'+document.domain+l;
	inp.className='inp1';
	var p = findPos(el);
	inp.style.position='absolute';
	inp.style.left=p[0]+'px';
	inp.style.top=(p[1]+el.offsetHeight+2)+'px';
	inp.style.width=(rel)?"100px":"350px";
	inp.style.zIndex="100";
	document.getElementsByTagName('body')[0].appendChild(inp);
	inp.focus();
	inp.select();
	inp.onblur=function() {this.parentNode.removeChild(this);};
}