var banner_group;
var mode_js;
function rand(range)
{
return Math.ceil(Math.random() * 1000) % range + 1;
}

function makeHttpRequest(url, callback_function, return_xml)
{
   var http_request = false;

   if (window.XMLHttpRequest) { // Mozilla, Safari,...
       http_request = new XMLHttpRequest();
       if (http_request.overrideMimeType) {
           http_request.overrideMimeType('text/xml');
       }

   } else if (window.ActiveXObject) { // IE
       try {
           http_request = new ActiveXObject("Msxml2.XMLHTTP");
       } catch (e) {
           try {
               http_request = new ActiveXObject("Microsoft.XMLHTTP");
           } catch (e) {}
       }
   }

   if (!http_request) {
       alert('Leider unterstuetzt ihr Browser kein Ajax.');
       return false;
   }
   http_request.onreadystatechange = function() {
       if (http_request.readyState == 4) {
           if (http_request.status == 200) {
               if (return_xml) {
                   eval(callback_function + '(http_request.responseXML)');
               } else {
                   eval(callback_function + '(http_request.responseText)');
               }
           } else {
               alert('There was a problem with the request.(Code: ' + http_request.status + ')');
           }
       }
   }
   http_request.open('GET', url, true);
   http_request.send(null);
}
function count_br(inhalt,zeichen){
  var anz_br=inhalt.split(zeichen).length;
  return anz_br;
}
function answerBefehl(xml){
 bid=xml.getElementsByTagName('id').item(0).firstChild.nodeValue;
 anz=xml.getElementsByTagName('schalter').length;

 if(anz>0){
  var link_content='';
  var real_hoehe=0;
  for(i=0;i<anz;i++){
   var div_inhalt=xml.getElementsByTagName('schalter').item(i).firstChild.nodeValue;
   var div_format=xml.getElementsByTagName('format').item(i).firstChild.nodeValue;
   anz_br=count_br(div_inhalt,'<br />');
   real_hoehe=real_hoehe+anz_br;

   if(div_format==1){
    style="format_1";
   }else{
    style="format_2";
   }

   link_content = link_content+'<SPAN class="'+style+'">'+div_inhalt+'</SPAN><br/>';

  }
  banner_div='result_'+bid;
  //var hoehe=real_hoehe*15+21;
  //document.getElementById(banner_div).style.height=hoehe+'px';
  document.getElementById(banner_div).innerHTML =link_content+'<br />';
  }
}
function responseBefehl(xml){
 bid=xml.getElementsByTagName('id').item(0).firstChild.nodeValue;
 anz=xml.getElementsByTagName('schalter').length;

 if(anz>0){
  var link_content='';
  var real_hoehe=0;
  for(i=0;i<anz;i++){
   var div_inhalt=xml.getElementsByTagName('schalter').item(i).firstChild.nodeValue;
   var div_format=xml.getElementsByTagName('format').item(i).firstChild.nodeValue;
   anz_br=count_br(div_inhalt,'<br />');
   real_hoehe=real_hoehe+anz_br;

   if(div_format==1){
    style="format_1";
   }else{
    style="format_2";
   }

   link_content = link_content+'<SPAN class="'+style+'">'+div_inhalt+'</SPAN><br />';

  }
  banner_div='info_'+bid;
  var hoehe=real_hoehe*15+21;
  
  //document.getElementById(banner_div).style.height=hoehe+'px';
  document.getElementById(banner_div).innerHTML =link_content+"<br /><br />";
 }

}
function getGroups (xml){


 var anz=xml.getElementsByTagName('id').length;
 var header_id='header';
 var xid=0;
 
 for(i=0;i<anz;i++){
  xid=xml.getElementsByTagName('id').item(i).firstChild.nodeValue;
  id=parseInt(xid);
  showCard(id,mode_js);
 }


}
function getStatus (xml){
  var xid=xml.getElementsByTagName('typ').item(0).firstChild.nodeValue;
  document.getElementById("action_zone").innerHTML=xid;
}
function showCategories(categorie_id,mode){

 var hier=window.location.href;
 var href = document.location.href;
 var s = href.split("/");
 var domain=s[2];
 var dir=s[3];
 mode_js=mode;
 var header_div='header_'+categorie_id;
 var header_text=document.getElementById(header_div).innerHTML;
 //confirm(header_text);
 if(header_text.toLowerCase()=='<img src="http://www.larsrichter-online.de/lmember/images/down.png">kategorie einklappen'){
   document.getElementById(header_div).innerHTML='<IMG src="http://www.larsrichter-online.de/lmember/images/right.png">Kategorie ausklappen';
   mode_js=3;
 }else{
   document.getElementById(header_div).innerHTML='<IMG src="http://www.larsrichter-online.de/lmember/images/down.png">Kategorie einklappen';
   mode_js=4;
 }

 var url = 'http://'+domain+'/'+dir+'/response.php?action=kat&bid='+categorie_id;
 makeHttpRequest(url, 'getGroups', true);

}
function ajax_preloader(quelle){
 var datenelement=document.forms[1].elements['download[typ]'];
 for(var i=0;i<datenelement.length;i++){
  if(datenelement[i].checked){
   var typ=datenelement[i].value;
  }
 }
 document.getElementById("action_zone").innerHTML='Erzeuge Dokument&nbsp;&nbsp;&nbsp;<IMG height="10px" width="100px" src="./images/loading_bar.gif"> ';
 var href = document.location.href;
 var s = href.split("/");
 var domain=s[2];
 var dir=s[3];
 var cache=rand(1000);
 var url = 'http://'+domain+'/'+dir+'/download_generator.php?typ='+typ+'&cache='+cache;

 makeHttpRequest(url, 'getStatus', true);
}
function showCard(bid,mode){
 var result_div='result_'+bid;
 var banner_div='info_'+bid;
 var link_div='clap_'+bid;
 var hier=window.location.href;
 var href = document.location.href;
 var s = href.split("/");
 var domain=s[2];
 var dir=s[3];

 switch (mode){
    case 0:{
     //alert('Status:'+document.getElementById(banner_div).innerHTML);
     if(document.getElementById(banner_div).innerHTML!=''){
       document.getElementById(banner_div).style.height='0px';
       document.getElementById(banner_div).style.height='';
       document.getElementById(banner_div).innerHTML ='';
     }else{
      var url = 'http://'+domain+'/'+dir+'/response.php?action=show&bid='+bid;
      makeHttpRequest(url, 'responseBefehl', true);
     }
     break;
   }
   case 3:{
    document.getElementById(banner_div).style.height='0px';
    document.getElementById(banner_div).style.height='';
    document.getElementById(banner_div).innerHTML ='';
    break;
   }
   case 4:{
     var url = 'http://'+domain+'/'+dir+'/response.php?action=show&bid='+bid;
     makeHttpRequest(url, 'responseBefehl', true);
     break;
   }

   case 5:{
     if(document.getElementById(result_div).innerHTML!=''){
       document.getElementById(result_div).style.height='0px';
       document.getElementById(result_div).style.height='';
       document.getElementById(result_div).innerHTML ='';
     }else{
      var url = 'http://'+domain+'/'+dir+'/response.php?action=show&bid='+bid;
      //confirm(url);
      makeHttpRequest(url, 'answerBefehl', true);

    }
    break;
   }


  }


 }
function showCard_if(bid,mode)
{
 var result_div='result_'+bid;
 var banner_div='info_'+bid;
 var link_div='clap_'+bid;
 var hier=window.location.href;
 var href = document.location.href;
 var s = href.split("/");
 var domain=s[2];
 var dir=s[3];
  confirm(mode);
  if(mode==4){

     var url = 'http://'+domain+'/'+dir+'/response.php?action=show&bid='+bid;
     makeHttpRequest(url, 'responseBefehl', true);
  }
  if(mode==3){
    document.getElementById(banner_div).style.height='0px';
    document.getElementById(banner_div).style.height='';
    document.getElementById(banner_div).innerHTML ='';
  }
  if(mode==5){
  alert(document.getElementById(result_div).innerHTML);
  if(document.getElementById(result_div).innerHTML!=''){
    document.getElementById(result_div).style.height='0px';
    document.getElementById(result_div).style.height='';
    document.getElementById(result_div).innerHTML ='';

  }else{

     var url = 'http://'+domain+'/'+dir+'/response.php?action=show&bid='+bid;
     //confirm(url);
     makeHttpRequest(url, 'responseBefehl', true);

  }
  }
  if(mode==0){
  
  if(document.getElementById(banner_div).style.height!=''){
    document.getElementById(banner_div).style.height='0px';
    document.getElementById(banner_div).style.height='';
    document.getElementById(banner_div).innerHTML ='';

  }else{

     var url = 'http://'+domain+'/'+dir+'/response.php?action=show&bid='+bid;
     //confirm(url);
     makeHttpRequest(url, 'responseBefehl', true);

  }
 }

}