function addImg(id, filenev, kepcim) {
	div = document.getElementById(id);
	clearDiv = div.getElementsByTagName ('div');
	for (i = 0; i < clearDiv.length; i++) {
		if (clearDiv[i].className == 'clearer') {
			div.removeChild(clearDiv[i]);
		}
	}
	
	newImgContainer = document.createElement('div');
	newImg = document.createElement('img');
	newImg.setAttribute('src','sys/image.php?file=upload/'+filenev+'&width=150&height=120');
	newImg.setAttribute('height','120');
	// ha hírlevelezünk
	newImgLink = document.createElement('a');
	newImgLink.setAttribute('href','javascript:void(0);');
	newImgLink.setAttribute('onclick','document.getElementById("imageFile").innerHTML="upload/'+filenev+'";');
	// /ha hírlevelezünk
	if (window.location.href.indexOf('hirlevel.php') !== -1) {
		newImgLink.appendChild(newImg);
		img = newImgLink;
	}
	newImgContainer.setAttribute('class','kep');
	newImgLink = document.createElement('a');
	newImgLink.setAttribute('href','javascript:void(0);');
	newImgLink.innerHTML = 'törlés';
	//newImgLink.setAttribute('onclick','imgUploader_delImg(this);');
	newImgLink.onclick = function () {imgUploader_delImg(this);};
	newImgPar = document.createElement('p');
	newImgPar.innerHTML = kepcim;
	newImgInputKep = document.createElement('input');
	newImgInputKep.setAttribute('name', 'kep[]');
	newImgInputKep.setAttribute('value', filenev);
	newImgInputKep.setAttribute('type', 'hidden');
	newImgInputNev = document.createElement('input');
	newImgInputNev.setAttribute('name', 'kepNev[]');
	newImgInputNev.setAttribute('value', kepcim);
	newImgInputNev.setAttribute('type', 'hidden');
	newImgContainer.appendChild(newImgLink);
	if (window.location.href.indexOf('hirlevel.php') !== -1) {
		newImgContainer.appendChild(img);
	} else {
		newImgContainer.appendChild(newImg);
	}
	
	
	newImgContainer.appendChild(newImgPar);
	newImgContainer.appendChild(newImgInputKep);
	newImgContainer.appendChild(newImgInputNev);
	div.appendChild(newImgContainer);
	nClearDiv = document.createElement('div');
	nClearDiv.setAttribute('class','clearer');
	nClearDiv.innerHTML = '<!-- -->';
	div.appendChild(nClearDiv);
}

function imgUploader_delImg (ahref) {
	//alert("adsf");
	if (ahref.parentElement) {
		imgContainer = ahref.parentElement;
		szulo = imgContainer.parentElement;
	} else {
		imgContainer = ahref.parentNode;
		szulo = imgContainer.parentNode;
	}
	divek = szulo.getElementsByTagName('div');
	for (i = 0; i < divek.length; i++) {
		if (divek[i] == imgContainer) {
			szulo.removeChild(divek[i]);
		}
	}
}

function collapse(id_prefix, index, osszes) {
	//alert(id_prefix +""+index);
  for (i = 1; i <= osszes; i++) {
		//alert (i);
  	if (document.getElementById(id_prefix+""+i).className.indexOf("hidden") === -1) {
    	document.getElementById(id_prefix+""+i).className += " hidden";
    }
  }
  newclass = document.getElementById(id_prefix+""+index).className;
  document.getElementById(id_prefix+""+index).className = newclass.replace(/hidden/,"");
}