<!--

  //Lenyíló box megjelenítő/elrejtő
  if(parent.frames[0])
  {
    parent.location.href = self.location.href;
  }

  if(document.getElementById&&!document.all)
  {
    ns6=1;
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  else
  {
    ns6=0;
  }
  var agtbrw=navigator.userAgent.toLowerCase();
  var operaaa=(agtbrw.indexOf('opera')!=-1);
  var head="display:''";
  var folder='';
  
  function expandit(id)
  {
    if(document.getElementById(id))
    {
      folder=document.getElementById(id).style;
    }
    else
    {
      if(ns6==1||operaaa==true)
      {
        folder=id.nextSibling.nextSibling.style;
      }
      else
      {
        folder=document.all[id.sourceIndex+1].style;
      }
    }
    if (folder.display=="none")
    {
      folder.display="";
    }
    else
    {
      folder.display="none";
    }
  }
  
  //DIV váltó
  function selectit(id1, id2)
  {
    if(document.getElementById(id1))
    {
      folder=document.getElementById(id1).style;
    }
    else
    {
      if(ns6==1||operaaa==true)
      {
        folder=id1.nextSibling.nextSibling.style;
      }
      else
      {
        folder=document.all[id1.sourceIndex+1].style;
      }
    }
    folder.display="";
    
    if(document.getElementById(id2))
    {
      folder=document.getElementById(id2).style;
    }
    else
    {
      if(ns6==1||operaaa==true)
      {
        folder=id2.nextSibling.nextSibling.style;
      }
      else
      {
        folder=document.all[id2.sourceIndex+1].style;
      }
    }
    folder.display="none";
  }
  function selectit2()
  {
  	//document.getElementById(id1).style.display="";
  	//document.getElementById(id2).style.display="none";
  	
  	//window.alert("Kurva anyád");
  	
  	if(document.konyvkereso.megj.options[2].selected)
  	{
  	  document.getElementById("szam").style.display="";
  	  document.getElementById("betu").style.display="none";
  	}
  	else
  	{
  	  document.getElementById("betu").style.display="";
  	  document.getElementById("szam").style.display="none";
  	}
  }
  
  //Könyv értékelő
  function over_books(val)
  {
	for( i = 1; i <= val; i++ )
	  document.images['book_' + i].src = 'theme/images/ertekel-1.jpg';
	  
	document.getElementById('ratetext').innerHTML='Értékelésem: <b>'+val+'/10</b>';
  }
  function out_books()
  {
	for( i = 1; i <= 10; i++ )
	  document.images['book_' + i].src = 'theme/images/ertekel-0.jpg';

    document.getElementById('ratetext').innerHTML='Még nem értékelted ezt a könyvet.';
  }
  
  //Letöltés értékelő
  function over_downloads(val)
  {
	for( i = 1; i <= val; i++ )
	  document.images['book_' + i].src = 'theme/images/ertekel-1b.jpg';
	  
	document.getElementById('ratetext').innerHTML='Értékelésem: <b>'+val+'/10</b>';
  }
  function out_downloadss()
  {
	for( i = 1; i <= 10; i++ )
	  document.images['book_' + i].src = 'theme/images/ertekel-0b.jpg';

    document.getElementById('ratetext').innerHTML='Még nem értékelted ezt a letöltést.';
  }
  
  //Menü
  function namosw_goto_byselect(sel, targetstr)
  {
    var index = sel.selectedIndex;
    if (sel.options[index].value != '')
    {
      if (targetstr == 'blank')
      {
        window.open(sel.options[index].value, 'win1');
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      else
      {
       var frameobj;
       if (targetstr == '') targetstr = 'self';
       if ((frameobj = eval(targetstr)) != null)
         frameobj.location = sel.options[index].value;
      }
    }
  }
  
  //Törlés megerősítése
  function delete_confirm(url)
  {
    var del = window.confirm('Biztos törlöd?');
    if(del == true) document.location=url;
  }
  
  //Új ablakba nyíló linkek
  function externalLinks()
  {
    if (!document.getElementsByTagName) return;
    var anchors = document.getElementsByTagName("a");
    for (var i=0; i<anchors.length; i++)
    {
      var anchor = anchors[i];
      if (anchor.getAttribute("href") &&
      anchor.getAttribute("rel") == "external")
      anchor.target = "_blank";
    }
  }
  window.onload = externalLinks;
  
  //Textarea függvény, szöveg beszúrása kijelölt szöveg köré
  function surroundText(text1, text2,textarea)
  {
	if (typeof(textarea.caretPos) != "undefined" && textarea.createTextRange)
	{
      var caretPos = textarea.caretPos, temp_length = caretPos.text.length;

      caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ?
      text1 + caretPos.text + text2 + ' ' : text1 + caretPos.text + text2;

      if (temp_length == 0)
      {
        caretPos.moveStart("character", -text2.length);
		caretPos.moveEnd("character", -text2.length);
		caretPos.select();
      }
      else
        textarea.focus(caretPos);
	}
	else if (typeof(textarea.selectionStart) != "undefined")
	{
      var begin = textarea.value.substr(0, textarea.selectionStart);
      var selection = textarea.value.substr(textarea.selectionStart,
      textarea.selectionEnd - textarea.selectionStart);
      var end = textarea.value.substr(textarea.selectionEnd);
      var newCursorPos = textarea.selectionStart;
      var scrollPos = textarea.scrollTop;

      textarea.value = begin + text1 + selection + text2 + end;

      if (textarea.setSelectionRange)
      {
        if (selection.length == 0)
          textarea.setSelectionRange(newCursorPos + text1.length, newCursorPos
          + text1.length);
        else
          textarea.setSelectionRange(newCursorPos, newCursorPos + text1.length
          + selection.length + text2.length);
          textarea.focus();
      }
      textarea.scrollTop = scrollPos;
	}
	else
	{
      textarea.value += text1 + text2;
      textarea.focus(textarea.value.length - 1);
	}
  }
  
  //Textarea függvény, smiley beszúrása
  function replaceText(text, textarea)
  {
	if (typeof(textarea.caretPos) != "undefined" && textarea.createTextRange)
	{
      var caretPos = textarea.caretPos;

      caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ?
      text + ' ' : text;
      caretPos.select();
	}
	else if (typeof(textarea.selectionStart) != "undefined")
	{
      var begin = textarea.value.substr(0, textarea.selectionStart);
      var end = textarea.value.substr(textarea.selectionEnd);
      var scrollPos = textarea.scrollTop;

      textarea.value = begin + text + end;

      if (textarea.setSelectionRange)
      {
        textarea.focus();
        textarea.setSelectionRange(begin.length + text.length,
        begin.length + text.length);
      }
      textarea.scrollTop = scrollPos;
	}
	else
	{
      textarea.value += text;
      textarea.focus(textarea.value.length - 1);
	}
  }
  
//-->
