<!-- ---------------------------------------------------- -->
<!-- JavaScript                                           -->
<!-- ---------------------------------------------------- -->

// Klapp-Funktion #################################################################################
function Show_Stuff(id)
{
    var content = document.getElementById(id);
    var contentOff = document.getElementById(id+"Off")
    var contentOn = document.getElementById(id+"On");
    if (content.style.display == "none")
    {
        content.style.display = "";
        contentOn.style.display = "";
        contentOff.style.display = "none";
    }
    else
    {
        content.style.display = "none";
        contentOn.style.display = "none";
        contentOff.style.display = "";
    }
}


// Klapp-Funktion fuer den Navigator
function ShowFlyout(id)
// Function that will swap the display/no display for
// all content within span tags
{
    var content = document.getElementById(id);
    if (content.style.display == "none")
    {
        content.style.display = "";
    }
    else
    {
        content.style.display = "none";
    }
}

function ShowMenu(Layer_Name)
{
  var GECKO = document.getElementById? 1:0 ;
  var NS = document.layers? 1:0 ;
  var IE = document.all? 1:0 ;

  if (GECKO)
       {document.getElementById(Layer_Name).style.display=
	   (document.getElementById(Layer_Name).style.display=='block') ? 'none' : 'block';}
  else if (NS)
       {document.layers[Layer_Name].display=(document.layers[Layer_Name].display==
	   'block') ? 'none' : 'block';}
  else if (IE)
       {document.all[Layer_Name].style.display=(document.all[Layer_Name].style.display==
	   'block') ? 'none' : 'block';}
}


// Blendet die Profil-Box ein und aus
// Weiches ein und ausblenden
function opacity(id, opacStart, opacEnd, millisec) {
    //speed for each frame
    var speed = Math.round(millisec / 100);
    var timer = 0;

    //determine the direction for the blending, if start and end are the same nothing happens
    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    } else if(opacStart < opacEnd) {
        for(i = opacStart; i <= opacEnd; i++)
            {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    }
    var Fertig = 1;
    //return Fertig;
} 

//change the opacity for different browsers
function changeOpac(opacity, id) {
    var object = document.getElementById(id).style;
    object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")";
}

function ShowProfil(id)
{
    var blende = 750; // FadingZeit in Sek
    var content = document.getElementById(id);
    var contentInnen = document.getElementById(id+"Innen");
    if (content.style.display == "none")
    {
        content.style.display = "";
        contentInnen.style.display = "";
        opacity(id, 0, 40, blende);
        opacity(id+"Innen", 0, 100, blende);
    }
    else
    {
        content.style.display = "none";
        contentInnen.style.display = "none";
        opacity(id, 40, 0, blende);
        opacity(id+"Innen", 100, 0, blende);
    }
}