var transparency01 = "";
var transparency02 = "";


function initfadeIn_01() {
if (transparency01 < 100)
{
imageId = "planung_sponsheim";
  image = document.getElementById(imageId);
  setOpacity(image, transparency01);
  image.style.visibility = 'visible';
  fadeIn01(imageId,0);
}
}

function initfadeIn_02() {
if (transparency02 < 100)
{
imageId = "planung_raimundi";
  image = document.getElementById(imageId);
  setOpacity(image, transparency02);
  image.style.visibility = 'visible';
  fadeIn02(imageId,0);
}
}


function reset01() {
if (transparency01 > 0){
	 imageId = "planung_sponsheim";
  image = document.getElementById(imageId);
  setOpacity(image, transparency01);
  fadeOut01(imageId,transparency01);
}
}

function reset02() {
if (transparency02 > 0){
	 imageId = "planung_raimundi";
  image = document.getElementById(imageId);
  setOpacity(image, transparency02);
  fadeOut02(imageId,transparency02);
}
}

function setOpacity(obj, opacity) {
  opacity = (opacity == 100)?99:opacity;
  
  // IE/Win
  obj.style.filter = "alpha(opacity:"+opacity+")";
  
  // Safari<1.2, Konqueror
  obj.style.KHTMLOpacity = opacity/100;
  
  // Older Mozilla and Firefox
  obj.style.MozOpacity = opacity/100;
  
  // Safari 1.2, newer Firefox and Mozilla, CSS3
  obj.style.opacity = opacity/100;
}

function fadeIn01(objId,opacity) {
  if (document.getElementById) {
    obj = document.getElementById(objId);
    if (opacity <= 100) {
      setOpacity(obj, opacity);
      transparency01 = (opacity += 10)-10;
      aktiv01=window.setTimeout("fadeIn01('"+objId+"',"+opacity+")", 10);
    transparency01 = opacity;
	}
	
  }
}

function fadeIn02(objId,opacity) {
  if (document.getElementById) {
    obj = document.getElementById(objId);
    if (opacity <= 100) {
      setOpacity(obj, opacity);
      transparency02 = (opacity += 10)-10;
      aktiv02=window.setTimeout("fadeIn02('"+objId+"',"+opacity+")", 10);
    transparency02 = opacity;
	}
	
  }
}


function fadeOut01(objId,opacity) {
/*window.clearTimeout(aktiv01);*/

  if (document.getElementById) {
    obj = document.getElementById(objId);
    if (opacity >= 0) {
      setOpacity(obj, opacity);
      opacity -= 10;
      window.setTimeout("fadeOut01('"+objId+"',"+opacity+")", 10);
	transparency01 = opacity;
 }
  
  }  
}

function fadeOut02(objId,opacity) {
/*window.clearTimeout(aktiv02);*/

  if (document.getElementById) {
    obj = document.getElementById(objId);
    if (opacity >= 0) {
      setOpacity(obj, opacity);
      opacity -= 10;
      window.setTimeout("fadeOut02('"+objId+"',"+opacity+")", 10);
	transparency02 = opacity;
 }
  
  }  
}