var clicked, un_focus=0, pwd_focus=0;

function kiemel(n)
{
  var o,a;
  if (navigator.userAgent.indexOf('MSIE') != -1 || n==8)
  {
    o=document.getElementById('f_menu'+n);
    a=document.getElementById('a'+n);
    o.style.zIndex=11;
    o.style.backgroundColor='#4466AA';
    if (a) 
    {
      a.style.color='#FFFFFF';
      if (n>10) { a.style.textDecoration='underline'; }
    }
  }
}

function unkiemel(n)
{
  var o,a;
  if (navigator.userAgent.indexOf('MSIE') != -1 || n==8)
  {
    o=document.getElementById('f_menu'+n);
    a=document.getElementById('a'+n);
    o.style.zIndex=10;
    o.style.backgroundColor='#DDDDDD';
    if (a) 
    {
      a.style.color='#000000';
      if (n>10) { a.style.textDecoration='none'; }
    }
  }
}


function mutasd(n)
{
  var o;
  o=document.getElementById('f_popup'+n);
  if (!(o.munka)) { megmutatas(n,0,0.2); }
}


function tuntesd(n)
{
  var o;
  o=document.getElementById('f_popup'+n);
  if (!(o.munka)) { megmutatas(n,1,-0.2); }
}

function megmutatas(s,n,l)
{
  var o,m;
  o=document.getElementById('f_popup'+s);
  m=document.getElementById('f_menu'+s);

  if (((!o.rajta) && (!m.rajta)) && (l>0) && (n==0)) { return; }
  if ((o.rajta || m.rajta) && (l<0)) { l=-l; }
  if ((o.latszik) && (l>0) && (n==0)) { return; }
  if ((!o.latszik) && (l<0) && (n==1)) { return; }
  
  o.munka=1;
  o.style.visibility='visible';

  n+=l;
  if (navigator.userAgent.indexOf('MSIE') == -1)
  { 
    if (n>=0)
    {
      if (n<=1) { o.style.opacity=Math.floor(n*100)/100; } else { o.style.opacity=1; }
    }
    else
    {
      o.style.opacity=0;
    }
  }
  else
  {
    if (n>=0) 
    { 
      if (n<=1) { o.filters.item('DXImageTransform.Microsoft.Alpha').opacity=Math.floor(n*100); }
      else { o.filters.item('DXImageTransform.Microsoft.Alpha').opacity=100; }
    } 
    else
    {
      o.filters.item('DXImageTransform.Microsoft.Alpha').opacity=0;
    }
  }


  if ((n < 1) && (n > 0))
  {
    setTimeout('megmutatas('+s+','+n+','+l+');',50);
  }
  else 
  {
    if (l>0) 
    {
      o.latszik=1;
      if (!o.rajta && !m.rajta) { setTimeout('tuntesd('+s+');',200); }
    }
    else
    { 
      o.style.visibility='hidden';
      o.latszik=0;
      if (un_focus) document.getElementById('f_username').blur();
      if (pwd_focus) document.getElementById('f_pwd').blur();
    }  
    o.munka=0;
  }
  return;
}
  
function follow(n) {
  var a;
  if (clicked) { return; }
  clicked=n;
  a=document.getElementById('a'+n);
  if (a) { location=a.href; }
}

function dologin()
{
  document.getElementById('f_loginform').submit();
}

function catkiemel(n)
{
  var o,a;
  if (navigator.userAgent.indexOf('MSIE') == -1) return;
  o=document.getElementById('cat'+n);
  a=document.getElementById('cata'+n);
  o.style.backgroundColor='#DDDDDD';
  o.style.color='#000000';
  o.style.cursor='pointer';
  a.style.color='#000000';
  a.style.textDecoration='none';
}

function catunkiemel(n)
{
  var o,a;
  if (navigator.userAgent.indexOf('MSIE') == -1) return;
  o=document.getElementById('cat'+n);
  a=document.getElementById('cata'+n);
  o.style.backgroundColor='';
  o.style.color='';
  o.style.cursor='';
  a.style.color='#FFFFFF';
}

function catclick(n)
{
  var a;
  if (clicked) { return; }
  clicked=n;
  a=document.getElementById('cata'+n);
  location=a.href;
}

var munka=0;

function kep_megmutat(s,h) {
  var o,sz,m;
  munka=1;
  o=document.getElementById(s);
  o.style.visibility="visible";
  o.style.display="block";

  if (s=='kozepkep') {
    if (!window.innerWidth) { 
     if (document.documentElement.clientWidth) { sz=document.documentElement.clientWidth; m=document.documentElement.clientHeight; }
      else { sz=document.body.clientWidth; m=document.body.clientHeight; }
    }  else { sz=window.innerWidth; m=window.innerHeight }
    o.style.left=Math.floor(sz/2)-Math.floor(parseInt(o.offsetWidth)/2)+"px";
    o.style.top=Math.floor(m/2)-Math.floor(parseInt(o.offsetHeight)/2)+"px";
    if (aktkep<1) { document.getElementById('aelozokep').style.display='none'; } else { document.getElementById('aelozokep').style.display='inline';  }
    if (aktkep>kepszam-2) { document.getElementById('akovkep').style.display='none'; } else { document.getElementById('akovkep').style.display='inline';  }

  }
  if (s=='sotetit') {   kep_megmutatas(s,0,0.31,h); } else { kep_megmutatas(s,0,0.2,h); }

}

function kep_eltuntet(s,h) {
  var o;
  munka=1;
  o=document.getElementById(s);
  if (s=='sotetit') {   kep_megmutatas(s,h,-0.31,h); } else { kep_megmutatas(s,h,-0.2,h); }

}

function kep_megmutatas(s,n,l,h) {
  var o;
  o=document.getElementById(s);
  n+=l;
  if (navigator.userAgent.indexOf('MSIE') == -1) { 
    o.style.opacity=n;
  } else  {
    if (n>=0) { o.filters.item('DXImageTransform.Microsoft.Alpha').opacity=Math.floor(n*100); } else { o.filters.item('DXImageTransform.Microsoft.Alpha').opacity=0; }
  }
  if ((n < h) && (n > 0)) { setTimeout('kep_megmutatas(\''+s+'\','+n+','+l+','+h+')',50); } else { munka=0; if  (!(n>0)) { o.style.visibility='hidden'; o.style.display='none'; kepnezo(s,0); }
    if (!(n<h)) { kepnezo(s,1); } }
}

var bezar=0;
var aktkep=-1;
var aktfelirat='';
var akturl='';

function kepnezo(s,state) {
  var so,x,i;
  if (bezar==2) {   kep_eltuntet('sotetit',0.9); bezar--; return; }
  if (bezar==1) {   bezar--; return; }
  if (s=='uj') { if ( akturl != kepcim[state] ) { document.getElementById('kozepkepimg').style.visibility="hidden";  document.getElementById('kep_felirat').innerHTML='Betöltés...' } aktkep=state; akturl=kepcim[state]; }
  

  so=document.getElementById('sotetit');
  if (so.style.visibility != 'visible') { kep_megmutat('sotetit',0.9); return; }


  if ((s=='sotetit') && (state==1)) { 
    document.getElementById('kozepkepimg').src=kepcim[aktkep];
    document.getElementById('kozepkepimg').width=kepsz[aktkep];
    document.getElementById('kozepkepimg').height=kepm[aktkep];
    aktfelirat=kepfelirat[aktkep];
    kep_megmutat('kozepkep',1) 
  } 
  if ((s=='kozepkep') && (state==0)) { 
    document.getElementById('kozepkepimg').src=kepcim[aktkep];
    document.getElementById('kozepkepimg').width=kepsz[aktkep];
    document.getElementById('kozepkepimg').height=kepm[aktkep];
    aktfelirat=kepfelirat[aktkep];
//    document.getElementById('szalagcont').style.width=kepsz[aktkep]+"px";
//    document.getElementById('idszalag').width=kepsz[aktkep]-60;
    kep_megmutat('kozepkep',1)
  }
  
}


function kepcsere(d) {
  if (munka != 0) { return; }
  if (aktkep>kepszam-2 && d>0) return;
  
  kep_eltuntet('kozepkep',1);
  aktkep+=d;
  document.getElementById('kozepkepimg').style.visibility="hidden";
  document.getElementById('kep_felirat').innerHTML='Betöltés...'
}

function kepvaltas(d) {
  if (munka != 0) { return; }
  kep_eltuntet('kozepkep',1);
  if (aktkep != d) document.getElementById('kozepkepimg').style.visibility="hidden";  
  aktkep=d;
  
}


function bezarkep() {
  if (munka != 0) { return; }
  bezar=2;
  kep_eltuntet('kozepkep',1);
}

function mutatkep() {
  if (munka!=0) { return; }
  window.open(kepcim[aktkep],'_blank');
}