// JavaScript Document

function showHideCollapsiblePanel(cp, id){
	//alert(CollapsiblePanel_Quicknav.isOpen());
	if (cp.isOpen()){
		//CollapsiblePanel_Quicknav.contentIsOpen = true;
		$('#'+id+'').empty().hide();
		$('#'+id+'').show().append("einblenden");  
	} else {
		//CollapsiblePanel_Quicknav.contentIsOpen = false;
		$('#'+id+'').empty().hide();
		$('#'+id+'').show().append("ausblenden");
	}
}

// HEADER NAVIGATION - Image Rollover
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function showTime(){
	var currentTime = new Date();
	var hours = currentTime.getHours(); 
	var minutes = currentTime.getMinutes(); 
	var seconds = currentTime.getSeconds();
	if (hours < 10) {hours = "0"+hours;} 
	if (minutes < 10) {minutes = "0"+minutes;} 
	if (seconds < 10) {seconds = "0"+seconds;}
	var time = hours+":"+minutes+":"+seconds;
	
	var month = currentTime.getMonth() + 1;
	var day = currentTime.getDate();
	var year = currentTime.getFullYear();
	if (month < 10) {month = "0"+month;} 
	if (day < 10) {day = "0"+day;}

	document.getElementById('time').innerHTML=time+", "+day+"."+month+"."+year; 
}

function isValidEmail(strEmail){
  	validRegExp = /^[^@]+@[^@]+.[a-z]{2,}$/i;
	if (strEmail.search(validRegExp) == -1) {
      	return false;
    } 
    return true; 
}

function maxLength(input, limit, info){
 	var length = input.value.length;
 	if(length > limit){
		$('#' + info).html('Sie k&ouml;nnen nicht mehr als <b>'+limit+'</b> Zeichen eingeben!');
    	input.value = input.value.substr(0,limit);
  	} else $('#' + info).html('Sie haben <b>'+ (limit - length) +'</b> Zeichen zur Verf&uuml;gung.');
}

function isNumeric(form_value) 
{ 
    if (form_value.match(/^\d+$/) == null) 
        return false; 
    else 
        return true; 
}

//COOKIE MANAGEMENT
function getCookieVal(offset) {
  var endstr = document.cookie.indexOf (";", offset);
  if (endstr == -1) {
    endstr = document.cookie.length;
  }
  return unescape(document.cookie.substring(offset, endstr));
}

writeCookie = function (name,value) {
	e = 1000*60*60*24*365;
	var a = new Date();
	a = new Date(a.getTime() +e); 
	document.cookie = name + "=" + escape (value);
}

readCookie = function (name) {
  var arg = name + "=";
  var alen = arg.length;
  var clen = document.cookie.length;
  var i = 0;

  while (i < clen) {
    var j = i + alen;
    if (document.cookie.substring(i, j) == arg) {
      return getCookieVal(j);
    }
    i = document.cookie.indexOf(" ", i) + 1;
    if (i == 0) break;
  }
  return null;
}

deleteCookie = function (n) {
 	document.cookie = n+'=; expires=Thu, 01-Jan-70 00:00:01 GMT;';
}