var TimeOut         = 300;
var currentLayer    = null;
var currentitem     = null;
var currentLayerNum = 0;
var noClose         = 0;
var closeTimer      = null;



// Open Hidden Layer
function mopen(n)
{
    var l  = document.getElementById("menu"+n);
    var mm = document.getElementById("mmenu"+n);
	
    if(l)
    {
        mcancelclosetime();
        l.style.visibility='visible';

        if(currentLayer && (currentLayerNum != n))
            currentLayer.style.visibility='hidden';

        currentLayer = l;
        currentitem = mm;
        currentLayerNum = n;			
    }
    else if(currentLayer)
    {
        currentLayer.style.visibility='hidden';
        currentLayerNum = 0;
        currentitem = null;
        currentLayer = null;
	}
}

// Turn On Close Timer
function mclosetime()
{
    closeTimer = window.setTimeout(mclose, TimeOut);
}

// Cancel Close Timer
function mcancelclosetime()
{
    if(closeTimer)
    {
        window.clearTimeout(closeTimer);
        closeTimer = null;
    }
}

// Close Showed Layer
function mclose()
{
    if(currentLayer && noClose!=1)
    {
        currentLayer.style.visibility='hidden';
        currentLayerNum = 0;
        currentLayer = null;
        currentitem = null;
    }
    else
    {
        noClose = 0;
    }

    currentLayer = null;
    currentitem = null;
}

// Close Layer Then Click-out
document.onclick = mclose; 

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}


function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}


function switchCompare() {

	
      	if(document.getElementById("merkliste").style.display == 'none')
      	{
      		document.getElementById("menue_bottom").style.backgroundColor = "#C9AD6D";
		document.getElementById("merkliste").style.display = 'block';
		createCookie("sm", 'block', 365);
      				
      	}
      	else
      	{
		document.getElementById("menue_bottom").style.backgroundColor = "#ffffff";
      		document.getElementById("merkliste").style.display = 'none';
      		createCookie("sm", 'none', 365);
      		      	}
      }

	var cookie = readCookie("sm");

function showImages(_count) {

	if(document.getElementById("image5").style.display == 'none')
	{

		document.getElementById("BT_IMAGES").value = 'weniger Ansichten';

	for (i=0;i<_count;i++) {
	
		document.getElementById("image"+i).style.display = 'block';	

	}

	} else {
	
		document.getElementById("BT_IMAGES").value = 'weitere Ansichten';

	for (i=5;i<_count;i++) {
	
		document.getElementById("image"+i).style.display = 'none';	

	}
	

		}

}


function deleteReminder(_URL) {
	
	document.forms.frmC.action = "reminder.php?"+_URL;
	document.forms.frmC.submit();

}

function SwitchSearch() {
if(document.getElementById("contactarea").style.display == "none") {
	document.getElementById("contactarea").style.display = "block";

	} else {
document.getElementById("contactarea").style.display = "none";
 
	}
		}

function doSort(_URL) {
	
	document.forms.frmC1.action = "?"+_URL;
	document.forms.frmC1.submit();

}