/*
 * Copyright (c) 2008 Klaus Heilmann (http://urlaub.auf-lapalma.de)
 */
function grpic(text, bild, breit, hoch, quelle, idi){
  hoch=hoch*1.67;
  breit=breit*1.67;
  var hi=ho()-44;
  if (hi<hoch) {
    var fh=1/hoch*hi;
    breit=Math.round(breit*fh);
    hoch=Math.round(hoch*fh);
  }
  var bre=br()-30;
  if (bre<breit) {
    var fb=1/breit*bre;
    breit=Math.round(breit*fb);
    hoch=Math.round(hoch*fb);
  }
  var mi=(ho()-hoch-40)/2;
  var li=(br()-breit-28)/2;
  var txt=breit-50;
  //----------------------------------------------------------------------
  document.getElementById("wrap").style.visibility = "hidden";
  //----------------------------------------------------------------------
  var t1=''; var t2=''; var t3=''; var t4=''; var t5='';
  if (idi == "de") {
    t1=' kein Bild mehr da ';
    t2=' voriges Bild ';
    t3=' n&auml;chstes Bild ';
    t4='&nbsp; Bild wird geladen... &nbsp;&nbsp;&nbsp; zum schlie&szlig;en auf das Bild klicken &nbsp;';
    t5='&nbsp; schlie&szlig;en ';
    }
  if (idi == "es") {
    t1=' no hay mas fotos ';
    t2=' previo foto ';
    t3=' pr&#243;ximo foto ';
    t4='&nbsp; esperate... &nbsp;&nbsp;&nbsp; activar para cerrar &nbsp;';
    t5='&nbsp; cerrar ';
  }
//----------------------------------------------------------------------
  var jali = new Array();
  var o = 0;
  var jav = document.getElementsByTagName("a");
  for (k = 0; k < jav.length; k++) {
    p = jav[k].id;
    if (p.slice(0, 2) == "xx") {
      jali[o] = jav[k];
      x = jav[k]+"_";
      if (x.search(bild) != "-1"){
        jan = o;
      }
      o++;
    }
  }
  if (jan > 0)
    zurueck = '<a href="'+jali[jan-1]+'"><img src="img/base/prev.gif" alt="'+t2+'"></a>';
  else
    zurueck = "<img src='img/base/no.gif' alt='"+t1+"'>";
  if (jan < jali.length-1)
    voraus = '<a href="'+jali[jan+1]+'"><img src="img/base/next.gif" alt="'+t3+'"></a>';
  else
    voraus = "<img src='img/base/no.gif' alt='"+t1+"'>";
//----------------------------------------------------------------------
  var q = "img/";
  if (quelle == "e") q = "http://www.delosnaranjos.com/fotos/slides/";
  var a='<table cellspacing="0" cellpadding="0" width="';
  var b='"><tr><td colspan="2"><a href="javascript:weg()"><img src="';
  var c='" width="';
  var d=''; var e=''; var f='';
  d='" alt="'+t4+'"></a></td></tr><tr><td width="'+txt+'px">';
  e='</td><td width="65px"><a href="javascript:weg()"><img class="zu" src="img/base/zu.gif" alt="'+t5+'"></a>';
  f='</td></tr></table>';
  var temp=a+breit+b+q+bild+c+breit+d+text+e+voraus+zurueck+f;
  box.innerHTML=temp;
  box.style.left=li+"px";
  box.style.top=mi+"px";
  box.style.visibility="visible";
}
function weg(){
  box.style.visibility="hidden";
  box.innerHTML="";
  //----------------------------------------------------------------------
  document.getElementById("wrap").style.visibility = "visible";
  //----------------------------------------------------------------------
}
function ho(){
  var de=document.documentElement;
  var h=window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight
  return h;
}
function br(){
  var de=document.documentElement;
  var b=window.innerWidth-17 || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth
  return b;
}
function karte(name,breit,hoch,text){
var a = '<html><head><title>Karte der Insel La Palma</title><link rel="stylesheet" media="screen" href="css/ualp_screen.css" type="text/css"><link rel="stylesheet" media="print" href="css/ualp_print.css" type="text/css"><meta http-equiv="content-type" content="text/html; charset=UTF-8"></head><body><div align="center"><table cellspacing="0" cellpadding="0" ><tr><td colspan="2"><a href="javascript:history.back()"><img src="img/karte_.jpg" width="984" height="1252" border="0" alt="&nbsp; zum schlie&szlig;en auf die Karte klicken &nbsp;"></a></td></tr><tr><td width="95%"><div align="center">Karte von La Palma</div></td><td width="5%"><a href="javascript:history.back()"><img class="zu" src="img/base/zu.gif" alt=" schlie&szlig;en "></a></td></tr></table></div></body></html>';
document.write(a);
}
function mapa(name,breit,hoch,text){
var a = '<html><head><title>Mapa de La Palma</title><link rel="stylesheet" media="screen" href="css/ualp_screen.css" type="text/css"><link rel="stylesheet" media="print" href="css/ualp_print.css" type="text/css"><meta http-equiv="content-type" content="text/html; charset=UTF-8"></head><body><div align="center"><table cellspacing="0" cellpadding="0" ><tr><td colspan="2"><a href="javascript:history.back()"><img src="img/mapa_.jpg" width="984" height="1252" border="0" alt="&nbsp; esperate... &nbsp;&nbsp;&nbsp; activar para cerrar &nbsp;"></a></td></tr><tr><td width="95%"><div align="center">Mapa de La Palma</div></td><td width="5%"><a href="javascript:history.back()"><img class="zu" src="img/base/zu.gif" alt="&nbsp; cerrar &nbsp;"></a></td></tr></table></div></body></html>';
document.write(a);
}