var max             = 1000;
var soll            = 150;
var reiseberichteID = 8;       // (reiseberichte) - hier anpassen, wenn menu verändert wird

function print_explorer(){
  var i=0;
  var last=-1;
  while (parent.z[i].level!=-1){
    if (parent.z[i].level<=max){
      document.write("<table border=0 cellpadding=0 cellspacing=0>");

      if (parent.z[i].level==1){
        document.write("<tr style='font-size:1.0em;'>");
      } else{
        document.write("<tr style='font-size:0.9em;'>");
      };

      if (parent.z[i].level==0){
        exhaupt();
      } else if (parent.z[i].ordner==1){
            //document.write("<tr style='font-size:2em; font-family:Calibri,Arial;'>");
            exleer(i);
            exfolder(i);
            last = i;
            //alert(last);
            document.write("</tr>");
      } else{
            //document.write("<tr style='font-size:2em; font-family:Calibri,Arial;'>");
            exleer(i);
            exfile(i);
            document.write("</tr>");
      };
      document.write("</table>");
    };
    i++;
  };

  if (last > -1) {
     document.getElementById(last).focus();       // focus auf den ordner, der gerade geschlossen oder geöffnet wird
     last = -1;
  };

};

function exhaupt(){
  document.write("<tr><td><a href='javascript:unopen(0)'></a></td><td> <a href='" + parent.z[0].filename +"' target='content'>" + parent.z[0].description + "</a></nobr></td></tr>");
  if (parent.z[0].opened==false){
    max=0;
  } else{
    max=1000;
  };
};

function exfolder(i){
  //document.write("<td><a href='javascript:unopen(" + i + ")'>" + parent.z[i].description + "</a></td>");
  document.write("<td><a id=" + i + " href='javascript:unopen(" + i + ")'> "  + parent.z[i].description + "</a></td>");
  if (parent.z[i].opened==false){
    max=parent.z[i].level;
  } else {
    max=1000;
  };
};

function exframes(i){
  /*document.write("<td><a href='javascript:unopen(" + i + ")'>" + parent.z[i].description + "</font></a></td>");*/
  parent.frames.titel.location.href=parent.z[i].titel;
  parent.frames.content.location.href=parent.z[i].filename;
  parent.frames.untenbild.location.href=parent.z[i].untenbild;


};

function exfile(i){
   // document.focus();      // funktioniert in firefox nicht
   //document.parent.z[i].focus();
   
   /*   document.write("<td><a href='" + parent.z[i].filename +"' target='content'>" + parent.z[i].description +"</a></font></nobr></td>");*/
   if (parent.z[i].fontWeight==1){
     document.write("<td><a id=" + i + " href='javascript:exframes(" + i + ")'> "  + parent.z[i].description + "</a></td>");
   } else {
     document.write("<td><a id=" + i + " href='javascript:exframes(" + i + ")'> " + parent.z[i].description + "</a></td>");
   };
};

function exleer(i){
  for (j=0; j<=parent.z[i].level-2; j++){
    paint=false;
    k=i+1;
    while ((parent.z[k].level>=j-2)&&(parent.z[k].level!=-1)){
      if (parent.z[k].level==j+1){
        paint=true;
      };
      k++;
    };
    if (paint==true){
      document.write("<td><img src='leer.gif'></td>");
    } else {
      document.write("<td><img src='leer.gif'></td>");
    };
  };

};

function unopen(nr){
  parent.z[nr].opened=!parent.z[nr].opened;
  parent.frames.navigation.location.href="navigation.html";
  parent.frames.titel.location.href=parent.z[nr].titel;
  parent.frames.content.location.href=parent.z[nr].filename;
  parent.frames.untenbild.location.href=parent.z[nr].untenbild;
};

// ******************************************************************************************************

function picWrite(srcBild) {
  var hoehe    =  document.body.offsetHeight - 20;
  document.write("<img class=" + "pic" + " src=" + srcBild + " height=" + hoehe + " border=" + "0" + ">");
};

// ******************************************************************************************************
// für reiseberichte.html
// damit der link im menu gekennzeichnet bleibt
// link-styling wird gesetzt

function link1() {   // onclick                  // oben anpassen, wenn menu verändert wird
  parent.frames.navigation.document.getElementById(reiseberichteID).className = "link2";
};

function link2() {    // onload
  document.getElementById("thailand").focus();
  parent.frames.navigation.document.getElementById(reiseberichteID).className = "link2";
};

function link_no() {    // onload     auf allen seiten, außer reiseberichte
  if (parent.frames.navigation.document.getElementById(reiseberichteID)) {
    parent.frames.navigation.document.getElementById(reiseberichteID).className = "normal";
  };
};

function link_start() {    // onload     home
  //link_no();
  parent.frames.navigation.document.getElementById(0).focus();     // home
};