function megjelenit(kid,nyelv) {
    
        var url = 'kerd_megj.php';
        
        var pars = 'kid='+kid+'&nyelv_id='+nyelv;
        var keres = new Ajax.Updater(
            {success: 'kerdoiv'},
            url,
            {
                method: 'get',
                parameters: pars,
                evalScripts: true
            }
        );
}

function friss(formobj) {
	var pars = Form.serialize(formobj);
	var url = 'kerd_megj.php';
	
	var keres = new Ajax.Updater(
            {success: 'kerdoiv'},
            url,
            {
                method: 'post',
                parameters: pars,
                evalScripts: true
            }
        );
}

function getFlashMovieObject(movieName) {
  if (window.document[movieName]) {
      return window.document[movieName];
  }
  if (navigator.appName.indexOf("Microsoft Internet")==-1) {
    if (document.embeds && document.embeds[movieName])
      return document.embeds[movieName]; 
  }
  else // if (navigator.appName.indexOf("Microsoft Internet")!=-1)
  {
    return document.getElementById(movieName);
  }
}

function switchVideo(newUrl,newDate,newTitle) {
	var newContent='';
	newContent='<object width="223" height="196" id="video_obj">'+
	'<param name="movie" value="'+newUrl+'&hl=en_US&fs=1&rel=0"></param>'+
	'<param name="wmode" value="transparent"></param>'+
	'<param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param>'+
	'<embed name="video_obj" src="'+newUrl+'&hl=en_US&fs=1&rel=0" wmode="transparent" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="223" height="196" style="border: 2px solid #B5C0D4;"></embed>'+
	'</object>';
	document.getElementById('video_holder').innerHTML=newContent;
	document.getElementById('video_date').innerHTML=newDate;
	document.getElementById('video_title').innerHTML=newTitle;
	//getFlashMovieObject('video_obj').src='http://www.youtube.com/v/6Jaz6J0cSGM&hl=en_US&fs=1&rel=0';
	//FlashReplace.replace("video_obj", "http://www.youtube.com/v/6Jaz6J0cSGM&hl=en_US&fs=1&rel=0", "video_obj", 224, 196);
}

function showVideoInCenter(url) {
	document.location=url;
}

function pozicio (obj) {
	var curleft = curtop = width = height = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		width = obj.offsetWidth 
		height = obj.offsetHeight
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
		return {bal: curleft, fent: curtop, szelesseg: width, magassag: height};
	}
}

function meretez (poz,index,csop) {
	document.getElementById('kep'+index).style.height=poz.magassag+'px';
	document.getElementById('kep_lebeg'+index).style.top=-poz.magassag+'px';
	document.getElementById('kep_lebeg'+index).style.marginBottom=-poz.magassag+'px';
	
}

function ismetlo (elemszam,csop) {
	for (i=1;i<=elemszam;i++) {
		meretez(pozicio(document.getElementById('kep_td'+i)),i,csop);
	}
}

function getParam(id) {
	var obj=document.getElementById(id);
	if (obj) {
		return obj.value;
	} else {
		return '';
	}
}

navi=navigator.appName;

function getObj(layername) {
	obj = document.getElementById(layername);
	return obj;
}

function setVisible(name) {
	obj=getObj(name);
	obj.style.visibility='visible';
}

function setHidden(name) {
	obj=getObj(name);
	obj.style.visibility='hidden';
	obj.src='inc/blank.php';
}

function setXY(name,dx,dy) {
	obj=getObj(name);
	obj.style.left=parseInt(obj.style.left)-dx;
	obj.style.top=parseInt(obj.style.top)-dy;
}

function setsrc(name,src) {
	obj=getObj(name);
	obj.src=src;
}

function valueof(name) {
	obj=getObj(name);
	return obj.value;
}

function bekuszik(i,seb) {
	var seb;
	
	document.getElementById('kerdoiv').style.left=i;
	if(i+2<200) { //Pozíció
		setTimeout('bekuszik('+(i+seb)+','+seb+')',25); //1 ms �t pixelnyi bekúszás
	}
}

function clickclear(thisfield, defaulttext) {
	if (thisfield.value == defaulttext) {
		thisfield.value = "";
	}
}

function clickrecall(thisfield, defaulttext) {
	if (thisfield.value == "") {
		thisfield.value = defaulttext;
	}
}

function showDescription(rowName,rowNo) {
    if(document.getElementById || document.all) {
        var descriptionNo = rowName + rowNo;
		
        if (rowName=='ful') {
	       	document.getElementById('ful1').style.display = 'none';
	        document.getElementById('ful2').style.display = 'none';
	        document.getElementById('ful3').style.display = 'none';
	        document.getElementById('ful4').style.display = 'none';
	        document.getElementById('ful5').style.display = 'none';
	        document.getElementById('ful6').style.display = 'none';
	        document.getElementById(descriptionNo).style.display = '';
        }
        
        if (rowName=='new_album') {
        	if (document.getElementById('new_album1').style.display == 'none') {
        		document.getElementById('new_album1').style.display = '';
        	} else {
        		document.getElementById('new_album1').style.display = 'none';
        	}
        }
        
        /*if(document.getElementById(descriptionNo).style.display == '') {
         	document.getElementById(descriptionNo).style.display = 'none';
       	} else if (document.getElementById(descriptionNo).style.display == 'none') {
         	document.getElementById(descriptionNo).style.display = '';
       	}*/
    }
}

function setHTML(id,value) {
	var obj=document.getElementById(id);
	if (obj) {
		obj.innerHTML=value;
	}
}
function appendHTML(id,value) {
	var obj=document.getElementById(id);
	if (obj) {
		obj.innerHTML=obj.innerHTML+value;
	}
}
function inArray(arr,str) {
	var it;
	for (it=0;it<arr.length;it++) {
		if (arr[it]==str) {
			return true;
		}
	}
	return false;
}

function oszzehason_betolt_domestos(etid,otid_id,html_element_id) {
	var obj=document.getElementById(otid_id);
	if (obj!=null) {
		var otid=obj.options[obj.selectedIndex].value;
		
		var parameters = '&etid='+etid+'&otid='+otid;
		
		var req=getXMLHTTPInstance();
		
		
		
		if (parameters) {
		 	req.open("POST","osszehasonlit.php",true);
			req.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
			req.setRequestHeader("Content-length", parameters.length);
			req.setRequestHeader("Connection", "close");
		 	req.onreadystatechange=function() {
				if (req.readyState==4) {
					if (req.status==200) {
						setHTML(html_element_id,req.responseText);												
					} else if (req.status==404) {
						alert("URL doesn't exist!");
					} else {
						alert("Status is "+req.status);
					}			
				}
			}
			req.send(parameters);
		}
	}
}

function hozzaszolas_betolt_domestos(tid,html_element_id) {
	var obj_ert=document.getElementById("ertekeles");
	var obj_nev=document.getElementById("forum_nev");
	var obj_szov=document.getElementById("forum_szoveg");
	if (obj_szov!=null) {
		var ert_id=obj_ert.options[obj_ert.selectedIndex].value;
		
		var parameters = '&term_id='+tid+'&ert_id='+ert_id+'&fnev='+encodeURIComponent(obj_nev.value)+'&fszov='+encodeURIComponent(obj_szov.value);
		
		var req=getXMLHTTPInstance();
		
	
		
		if (parameters) {
		 	req.open("POST","ertekeles.php",true);
			req.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
			req.setRequestHeader("Content-length", parameters.length);
			req.setRequestHeader("Connection", "close");
		 	req.onreadystatechange=function() {
				if (req.readyState==4) {
					if (req.status==200) {
						setHTML(html_element_id,req.responseText);												
					} else if (req.status==404) {
						alert("URL doesn't exist!");
					} else {
						alert("Status is "+req.status);
					}			
				}
			}
			req.send(parameters);
		}
		obj_ert.value=0;
		obj_nev.value='';
		obj_szov.value='';
	}
}

function customCheckbox(id,input) {
	
	input.checked=!input.checked
	if (input.checked) {
		document.getElementById(id).src='img/checkbox_on.jpg';
	} else {
		document.getElementById(id).src='img/checkbox_off.jpg';
	}
	
/*
Ha itt modify akkor please modify a kerd_megj.phpban is!!!!!
*/	
}

function customCheckbox2(id,input) {
	
	input.checked=!input.checked
	if (input.checked) {
		document.getElementById(id).src='img/checkbox_new_on.jpg';
	} else {
		document.getElementById(id).src='img/checkbox_new_off.jpg';
	}
	
	
}

function customRadio(id,input,iid) {
	
	
	var x = document.getElementById('kerdoiv_uj').getElementsByTagName('img');
//or just document.getElementsByTagName(’div’)
    var osszeg=0;
    var i=0;
    
    for(i=0;i<x.length;i++) { 
        if(x[i].getAttribute('name')=='kep_'+iid){
            x[i].src='img/radio_off.jpg';
		}
	}//for
	
	
	input.checked=!input.checked
	if (input.checked) {
		document.getElementById(id).src='img/radio_on.jpg';
	} else {
		document.getElementById(id).src='img/radio_off.jpg';
	}
	
	
}

function toggleSelect(iid) {
	if (document.getElementById('kerdoiv_select_'+iid).style.visibility!='visible') {
        document.getElementById('kerdoiv_select_'+iid).style.visibility='visible';
    }//ha nem látható    
    else {
        document.getElementById('kerdoiv_select_'+iid).style.visibility='hidden';
    }//ha látható		
}

function scrolldiv(irany) {
	//var obj2=document.getElementById('mindegy');
	var obj=document.getElementById('termlist');
	//obj2.innerHTML=kivant_top;
	kivant_left=Math.max(Math.min(kivant_left+irany*160,obj.scrollWidth-5-860),0);
	//obj2.innerHTML+=' -> '+kivant_left+" :: "+obj.scrollLeft;
	setTimeout('scrollmotion()',70);
}
function scrollmotion() {
	var obj=document.getElementById('termlist');
	var delta=kivant_left-obj.scrollLeft;
	var deltascroll=Math.min(Math.min(Math.max(Math.ceil((Math.abs(delta))/3),3),Math.abs(delta)),24);
	obj.scrollLeft=obj.scrollLeft+deltascroll*(delta>0 ? 1 : -1);
	
	if (obj.scrollLeft!=kivant_left) {
		setTimeout('scrollmotion()',70);
	}
	
}

function scrolldiv_kep(irany) {
	//var obj2=document.getElementById('mindegy');
	var obj=document.getElementById('keplist');
	//obj2.innerHTML=kivant_top;
	kivant_top=Math.max(Math.min(kivant_top+irany*125,obj.scrollHeight-5-218),0);
	//obj2.innerHTML+=' -> '+kivant_top+" :: "+obj.scrollTop;
	setTimeout('scrollmotion_kep()',70);
}
function scrollmotion_kep() {
	var obj=document.getElementById('keplist');
	var delta=kivant_top-obj.scrollTop;
	var deltascroll=Math.min(Math.min(Math.max(Math.ceil((Math.abs(delta))/3),3),Math.abs(delta)),24);
	obj.scrollTop=obj.scrollTop+deltascroll*(delta>0 ? 1 : -1);
	
	if (obj.scrollTop!=kivant_top) {
		setTimeout('scrollmotion_kep()',70);
	}
}

function scrolldiv_kepgal(irany) {
	var obj=document.getElementById('keplistgal');
	
	if (irany==-1) kivant_left=0;
	else kivant_left=obj.scrollWidth;//Math.max(Math.min(kivant_left+irany*125,obj.scrollWidth-5-536),0);
	setTimeout('scrollmotion_kepgal()',70);
}

var _ido;

function scrollmotion_kepgal() {
	var obj=document.getElementById('keplistgal');
	var delta=kivant_left-obj.scrollLeft;
	var deltascroll=Math.min(Math.min(Math.max(Math.ceil((Math.abs(delta))/3),3),Math.abs(delta)),24);
	obj.scrollLeft=obj.scrollLeft+deltascroll*(delta>0 ? 1 : -1);
	
	//if (obj.scrollLeft!=kivant_left) {
		_ido=setTimeout('scrollmotion_kepgal()',190);
	//}
}

function stopScroll() {
	clearTimeout(_ido)
}