var timerCloseAll=0;
var timerCloseAd=0;
var timerRido=0;
var timerFade=0;
var opacity=0;
var ClosedAd=0;
var window_width=0;
var window_height=0;

var imgOrWarning='ADIMG';
var adlayers= new Array('ADHEAD','ADIMG');

/***************** redirect *****************/

myreg = new RegExp("lycos\.es","i");
/***************** frameset *****************/

function calc_client_window_size() {
  var sfMax = 0;
  var sf,frameMax;
  var ad=1;
    
  if (self.innerWidth) {
    window_width = self.innerWidth;
    window_height = self.innerHeight;
  } else if (document.documentElement && document.documentElement.clientWidth) {
    window_width = document.documentElement.clientWidth;
    window_height = document.documentElement.clientHeight;
  } else if (document.body) {
    window_width = document.body.clientWidth;
    window_height = document.body.clientHeight;
  }
  if (document.layers||navigator.userAgent.toLowerCase().indexOf("gecko")>=0) window_width-=15;
  
  if ( top != self || top.frames.length != 0 ) {
    ad=0;
    if (document.all) {
      sf = (top.document.body.clientWidth * top.document.body.clientHeight) / (self.document.body.clientWidth * self.document.body.clientHeight);
      if (sf<3) {
        ad=1;
      }
    } else {
      function getSurface(w) {
        if (!w.sf) w.sf = w.innerWidth * w.innerHeight;
        if (w.sf >= sfMax) { sfMax = w.sf; frameMax = w; }
      }
      function findFrameMax(w) {
        var i;
        if (w.frames.length == 0) getSurface(w);
        else for (i = 0; i < w.frames.length; i++) { if (w.frames[i].frames.length > 0) { findFrameMax(w.frames[i]); } else { getSurface(w.frames[i]); } }
      }
      if ((top != self) || (top.frames.length==0)) {
        findFrameMax(top);
        if (frameMax == self) ad=1;
      }
    }
  }
  if (window_width<468) ad=0;
  if (window_height<60) ad=0;
  return ad;
}
/***************** layers functions *****************/

function findObj(n, d) { 
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function showHideLayers() { 
  var i,p,v,obj,args=showHideLayers.arguments;
  for (i=0; i<(args.length-1); i+=2) if ((obj=findObj(args[i]))!=null) { v=args[i+1];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function transLayer(action) {
  if (document.all) {
    var i=0;
    for(i=0;i<adlayers.length;i++) {
      obj = findObj(adlayers[i]);
      if (action=='play') {
        if (obj.style) {
          if (obj.style.visibility=='visible') {
            obj.style.filter="revealTrans(duration=1,transition=-1) alpha(opacity=0)";
            obj.style.visibility='hidden';
            obj.filters.revealTrans.stop();
            obj.filters.revealTrans.apply();
            obj.filters.revealTrans.play();
            obj.style.visibility='visible';
          }
        }
      } else if (action=='stop') {
        if (obj.filters&&obj.filters.revealTrans) {
          obj.filters.revealTrans.stop();
          obj.style.filter="";
        }
      }
    }
  }
}

function fadeLayer(fadeStep) {
  if (timerFade) clearTimeout(timerFade);
  var i=0;
  for(i=0;i<adlayers.length;i++) {
    obj = findObj(adlayers[i]);
    opacity = opacity + fadeStep;
    if(obj.style){
      if (obj.filters) {
        if (obj.style.filter) {
          obj.filters.alpha.opacity = opacity;
        } else {
          obj.style.filter="alpha(opacity=0)";
          obj.filters.alpha.opacity = opacity;
        }
      } else {
        obj.style.MozOpacity = 0;
        obj.style.MozOpacity = opacity/100;
      }
    }
    if(opacity<100 && opacity>0) {
      timerFade = setTimeout('fadeLayer('+fadeStep+')',100);
    }
  }
}

function setpos(layer,left,top) {
  var obj = findObj(layer);
  
  if (obj.style) {
    if (document.all) {
      if (left!='') obj.style.pixelLeft=left;
      if (top!='') obj.style.pixelTop=top;
    } else {
      if (left!='') obj.style.left=left;
      if (top!='') obj.style.top=top;
    }
  } else {
    if (left!='') obj.left=left;
    if (top!='') obj.top=top;
  }
}

function rido(i,bound,way) {
  if (timerRido) clearTimeout(timerRido);
  else showHideLayers('ADCLOSE','hide','ADHEAD','show',imgOrWarning,'show');
  if (i>bound) i=bound;
  switch (way) {
    case 1: setpos(imgOrWarning,window_width-i,''); break;
    case 2: setpos(imgOrWarning,'',i); break;
    case 3: setpos(imgOrWarning,i,''); break;
    case 4: setpos(imgOrWarning,'',window_height-i);  break;
  }
  if (i!=bound) timerRido = setTimeout("rido("+(i+15)+","+bound+","+way+")",10);
}


function closeAll() {
  if (timerCloseAll) clearTimeout(timerCloseAll);
  if (timerCloseAd) clearTimeout(timerCloseAd);
  showHideLayers(imgOrWarning,'hide','ADHEAD','hide','ADCLOSE','hide');
  ClosedAd=2;
}

function closeAd() {
  if (timerFade) clearTimeout(timerFade);
  if (timerRido) clearTimeout(timerRido);
  if (timerCloseAll) clearTimeout(timerCloseAll);
  if (timerCloseAd) clearTimeout(timerCloseAd);
    opacity=100; fadeLayer(1);
    showHideLayers(imgOrWarning,'hide','ADHEAD','hide','ADCLOSE','show');
  timerCloseAll=setTimeout("closeAll()",10000);
  ClosedAd=1;
}

function closeWarning() {
  if (imgOrWarning!='ADIMG') {
    showHideLayers(imgOrWarning,'hide');
    if (ClosedAd==0) showHideLayers('ADIMG','show');
    imgOrWarning='ADIMG';
  }
}

function openAd() {
  ClosedAd=0;
  if (timerOpenAd) clearTimeout(timerOpenAd);
    showHideLayers('ADCLOSE','hide','ADHEAD','show',imgOrWarning,'show');  
    if (timerFade) clearTimeout(timerFade);
  if (timerCloseAll) clearTimeout(timerCloseAll);
  if (timerCloseAd) clearTimeout(timerCloseAd);
  fadeLayer(1);
timerCloseAd = setTimeout("closeAd()",10000);
}

function reloadPage(init) {
  //reloads the window if NS4 resized
  if (init==true) with (navigator) {
    if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
      document.pgW=innerWidth; document.pgH=innerHeight; 
      onresize=reloadPage;   
    }
  } else if (innerWidth!=document.pgW || innerHeight!=document.pgH) {
    if (ClosedAd==0) location.reload();
  }
  
  if (calc_client_window_size) {
    setpos('ADCLOSE',window_width-300,'');
setpos('ADIMG',window_width-491,'');
  }
}

/***************** init layers *****************/

function createLayers() {

document.writeln('<div id="ADCLOSE" style="position:absolute; width:300px; height:14px; left:0px; top:0px; visibility:hidden; z-index:1000; overflow: hidden;"></div>');

document.writeln('<div id="ADHEAD" style="position:absolute; top:0px; left:0px; visibility:hidden; z-index:1001;"></div>');


document.writeln('<div id="ADIMG" style="position:absolute; top:23px; left:0px; width:491px; visibility:hidden; z-index:1003;"></div>');

document.close();


reloadPage(true);
timerOpenAd = setTimeout("openAd()",500);

}

if (calc_client_window_size()) createLayers();

function detenerError(){
return true
}
window.onerror=detenerError;

document.writeln('<div id="nedstat" style="position:absolute; top:0px; left:0px; visibility:hidden; z-index:1001;"><iframe src=http://www.iespana.es/popuptripod/ned.htm></iframe></div>');