<!-- ---------------------------------------------- -->
<!-- Code-Copyright 2001 Patrick Krott ------------ -->
<!-- SoftAiX Softwareentwicklung / Web-Design ---- -->
<!-- internet: www.softaix.de --------------------- -->
<!-- email: mail@softaix.de ----------------------- -->
<!-- ---------------------------------------------- -->

glob_img_stop = 0;
glob_img_count = 0;

function popUp(menuName,on) {
  if (gotlayers) {
    if (on) {
      if (NS4) {
        document.layers[menuName].visibility = "show";
      } else {
        document.all[menuName].style.visibility = "visible";
      }
    } else {
      if (NS4) {
        document.layers[menuName].visibility = "hide";
      } else {
        document.all[menuName].style.visibility = "hidden";
      }
    }
  }
}

function WertSetzen(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 WertHolen(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 get_cookie() {
  var Zaehler = WertHolen("finessebilderkarussell");
  if (Zaehler != "") { glob_img_count = parseInt(Zaehler); }
  else { glob_img_count = 0; }
}

function store_cookie() {
  WertSetzen("finessebilderkarussell",glob_img_count,1);
}

function changeImage(layer,imgName,imgObj) {
  if (document.images) {
    if (document.layers && layer!=null) {
      eval('document.'+layer+'.document.images["'+imgName+'"].src = "bilder/'+imgObj+'_kl.jpg"');
    }
    else {
      document.images[imgName].src = "bilder/"+imgObj+"_kl.jpg";
    }
  }
}

function show_autobild() {
  if (warr[glob_img_count] < harr[glob_img_count]) {
    popUp('ImageV',true);
    popUp('ImageH',false);
    changeImage("ImageV","ChgImgV",barr[glob_img_count]);
  }
  else {
    popUp('ImageH',true);
    popUp('ImageV',false);
    changeImage("ImageH","ChgImgH",barr[glob_img_count]);
  }
  store_cookie();
  return;
}

function next_IE4_autobild() {
  if (glob_img_stop == 1) {
    setTimeout("next_IE4_autobild()",1000);
    return;
  }
  if (glob_img_count < glob_img_max) {
    glob_img_count++;
  }
  else {
    glob_img_count = 1;
  }
  show_autobild();
  setTimeout("next_IE4_autobild()",3000);
  return;
}

function reactivate_autobild() {
  glob_img_stop = 0;
  setTimeout("reactivate_autobild()",0);
}

function bildstop() {
  glob_img_stop = 1; 
  popUp('Stop',false);
  popUp('Go',true);
}

function bildgo() {
  glob_img_stop = 0; 
  popUp('Stop',true);
  popUp('Go',false);
}

function nextbild() {
  glob_img_stop = 1;
  if (glob_img_count < glob_img_max) {
    glob_img_count++;
  }
  else {
    glob_img_count = 1;
  }
  if (warr[glob_img_count] < harr[glob_img_count]) {
    popUp('ImageV',true);
    popUp('ImageH',false);
    changeImage("ImageV","ChgImgV",barr[glob_img_count]);
  }
  else {
    popUp('ImageH',true);
    popUp('ImageV',false);
    changeImage("ImageH","ChgImgH",barr[glob_img_count]);
  }
  store_cookie;
//  glob_img_stop = 0;
//  setTimeout("reactivate_autobild()",3000);
}

function prevbild() {
//  glob_img_stop = 1;
  if (glob_img_count > 1) {
    glob_img_count = glob_img_count-1;
  }
  else {
    glob_img_count = glob_img_max;
  }
  if (warr[glob_img_count] < harr[glob_img_count]) {
    popUp('ImageV',true);
    popUp('ImageH',false);
    changeImage("ImageV","ChgImgV",barr[glob_img_count]);
  }
  else {
    popUp('ImageH',true);
    popUp('ImageV',false);
    changeImage("ImageH","ChgImgH",barr[glob_img_count]);
  }
  store_cookie;
  glob_img_stop = 1;
  setTimeout("show_autobild()",100);
}

function displaybild(nr) {
  var hlp = "bilder/"+barr[nr]+".jpg";
  glob_img_stop = 1; 
  popUp('Stop',false);
  popUp('Go',true);
  doOpenBildFenster(nr,hlp,'top=0,left=0,width=800,height=800','600','423',carr[nr]);
}

function bilddisplaystart() {
  get_cookie();
//  alert("Start mit dem " + glob_img_count + ". Bild!");
  popUp('Up',true);
  popUp('Bilder',true);
  popUp('Stop',true);
  popUp('Go',false);
  popUp('ImageV',false);
  popUp('ImageH',false);
  if (NS4) {
    document.layers['Up'].left = 65;
    document.layers['Up'].top = 250;
    document.layers['Bilder'].left = 62;
    document.layers['Bilder'].top = 490;
    document.layers['ImageV'].left = 42;
    document.layers['ImageV'].top = 300;
    document.layers['ImageH'].left = 25;
    document.layers['ImageH'].top = 320;
    document.layers['Stop'].left = 65;
    document.layers['Stop'].top = 440;
    document.layers['Go'].left = 65;
    document.layers['Go'].top = 440;
  } else {
    document.all['Up'].style.pixelLeft = 65;
    document.all['Up'].style.pixelTop = 250;
    document.all['Bilder'].style.pixelLeft = 62;
    document.all['Bilder'].style.pixelTop = 490;
    document.all['ImageV'].style.pixelLeft = 42;
    document.all['ImageV'].style.pixelTop = 300;
    document.all['ImageH'].style.pixelLeft = 25;
    document.all['ImageH'].style.pixelTop = 320;
    document.all['Stop'].style.pixelLeft = 65;
    document.all['Stop'].style.pixelTop = 440;
    document.all['Go'].style.pixelLeft = 65;
    document.all['Go'].style.pixelTop = 440;
  }
}