function setStatus(){
  window.status = "Willkommen bei berliner-verreisen.de";
}
setInterval(setStatus, 200);
function getURL(content, arg){
	var con = content + arg;
	urlStr = "index.php?content=" + con;
	document.location.href = urlStr;
}
function loaddiv(newurl) {
 document.getElementById("content").src = newurl;
}
function NewFrameHeight(obj) {  
  aID = obj.id; 
  // if contentDocument exists, W3C compliant (Mozilla)
  if (document.getElementById(aID).contentDocument){
    obj.style.height = document.getElementById(aID).contentDocument.body.scrollHeight;
  } else { 
  // IE 
  //alert(document.frames(aID).document.body.scrollHeight);
  obj.style.height = document.frames(aID).document.body.scrollHeight;
  } 
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  var win = window.open(theURL,winName,features);
  var tmp = features.split(",");
  var w = tmp[0].split("=")[1];
  var h = tmp[1].split("=")[1];
  var x_pos = (screen.width/2)-(w/2);
  var y_pos = (screen.height/2)-(h/2);
  win.moveTo(x_pos,y_pos);
  
}
function MM_findObj(n, d) { //v4.01
  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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  
  var Fields = new Object();
  Fields["market"] = "Markt";
  Fields["customerID"] = "Kundennummer";
  Fields["password"] = "Kennwort";
  Fields["previewTitle"] = "Preview Titel";
  Fields["previewDescription"] = "Preview Beschreibung";
  Fields["price"] = "Preis";
  Fields["textPix"] = "Text auf dem Bild";
  Fields["headlineTitle"] = "Headline Titel";
  Fields["headline"] = "Headline Text";
  Fields["travelDescriptionTitle"] = "Reisebeischreibung Titel";
  Fields["travelDescriptionText"] = "Reisebeischreibung Text";
  Fields["excursionTitle"] = "Ausflug Titel";
  Fields["excursionDescription"] = "Ausflug Beschreibung";
  Fields["pixText"] = "Text zum Bild";
  Fields["commentar"] = "Mitteilung";
  Fields["name"] = "Name";
  Fields["tel"] = "Telefon-Nr.";
  Fields["vorname"] = "Vorname";
  Fields["street"] = "Anschrift";
  Fields["zip"] = "PLZ";
  Fields["city"] = "Ort";
  Fields["telHome"] = "Tel. privat";
  Fields["email"] = "E-Mail-Adresse";
  
  
  for(lk=1; lk<=12; lk++){
	  var nameField = "name" + lk;
	  var vornameField = "vorname" + lk;
	  var dField = "d" + lk;
	  var mField = "m" + lk;
	  var yField = "y" + lk;
	  Fields[nameField] = "Teilnehmer " + lk + " Name";
	  Fields[vornameField] = "Teilnehmer " + lk + " Vorname";
	  Fields[dField] = "Teilnehmer " + lk + " Geburtsdatum (Tag)";
	  Fields[mField] = "Teilnehmer " + lk + " Geburtsdatum (Monat)";
	  Fields[yField] = "Teilnehmer " + lk + " Geburtsdatum (Jahr)";
  }
 
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+Fields[nm]+' ist keine gültige E-Mail-Adresse.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+Fields[nm]+' muss eine Zahl sein.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+Fields[nm]+' muss eine Zahl zwischen '+min+' und '+max+' sein.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+Fields[nm]+' \n'; }
  } if (errors) alert('Folgende Felder müssen ausgefüllt werden:\n\n'+errors);
  document.MM_returnValue = (errors == '');
}

function getCharNum(text){
 var MAX_CHAR_NUM = 90; 
 var charNum = text.length;
 var output = charNum + "/" + MAX_CHAR_NUM; 
 if(charNum <= MAX_CHAR_NUM){
   document.getElementById("outputCharNum").innerHTML = output;
 } else {
   alert("Maximale Textlänge überschritten.");
 }
}
function setInputField(form, field, status){
	eval("document." + form + "." + field).disabled=status;
}

function insert(form, element, aTag, eTag) {
  //var input = document.forms['formular'].elements['eingabe'];
	var input = document.forms[form].elements[element];
  /* für Internet Explorer */
  if(typeof document.selection != 'undefined') {
    /* Einfügen des Formatierungscodes */
    var range = document.selection.createRange();
    var insText = range.text;
    range.text = aTag + insText + eTag;
    /* Anpassen der Cursorposition */
    range = document.selection.createRange();
    if (insText.length == 0) {
      range.move('character', -eTag.length);
    } else {
      range.moveStart('character', aTag.length + insText.length + eTag.length);      
    }
    range.select();
  }
  /* für neuere auf Gecko basierende Browser */
  else if(typeof input.selectionStart != 'undefined')
  {
    /* Einfügen des Formatierungscodes */
    var start = input.selectionStart;
    var end = input.selectionEnd;
    var insText = input.value.substring(start, end);
    input.value = input.value.substr(0, start) + aTag + insText + eTag + input.value.substr(end);
    /* Anpassen der Cursorposition */
    var pos;
    if (insText.length == 0) {
      pos = start + aTag.length;
    } else {
      pos = start + aTag.length + insText.length + eTag.length;
    }
    input.selectionStart = pos;
    input.selectionEnd = pos;
  }
  /* für die übrigen Browser */
  else
  {
    /* Abfrage der Einfügeposition */
    var pos;
    var re = new RegExp('^[0-9]{0,3}$');
    while(!re.test(pos)) {
      pos = prompt("Einfügen an Position (0.." + input.value.length + "):", "0");
    }
    if(pos > input.value.length) {
      pos = input.value.length;
    }
    /* Einfügen des Formatierungscodes */
    var insText = prompt("Bitte geben Sie den zu formatierenden Text ein:");
    input.value = input.value.substr(0, pos) + aTag + insText + eTag + input.value.substr(pos);
  }
}