var t = new Array();
var j = new Array();
var globalj;
var globalfadein = new Array;
var p = new Array();
var preLoad = new Array();
var Pic = new Array();
var mozfadevar = new Array();
var objref = new Array();

// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 1000;
var i=0;
// Duration of crossfade (seconds)
var crossFadeDuration = 2;

function MM_preloadImages(a) { //v3.0 
  var d=document; 
  if(d.images){ 
  	if(!d.MM_p) d.MM_p=new Array(); 
    var i,j=d.MM_p.length
    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 initSlideShow(id) {
	// do not edit anything below this line
	j[id] = 0;
	p[id] = Pic[id].length;
	preLoad[id] = new Array();
	for (i = 0; i < p[id]; i++) {
		preLoad[id][i] = new Image();
		preLoad[id][i].src = Pic[id][i];
	}
}

function runSlideShow(id) {
  if (document.all) {
  	if (i > 0) slideShowSpeed = 7000;
  } else {
  	slideShowSpeed = 7000;
  }

  doSlide(id);
  t[id] = setTimeout("runSlideShow('" + id + "')", slideShowSpeed);
  i++;
}

function doSlide(id) {
  objref[id] = document.getElementById(id)
  if (document.all) {
    objref[id].style.filter="blendTrans(duration=4)";
    objref[id].style.filter="blendTrans(duration=crossFadeDuration)";
    objref[id].filters.blendTrans.Apply();
  }
  if (document.all) {
  	objref[id].src = preLoad[id][j[id]].src;
    objref[id].filters.blendTrans.Play();
  } else {
	objref[id].style.MozOpacity = 1;
  	if (objref[id].style.MozOpacity) {
		globalfadein[id] = false;
		mozfadevar[id]=setInterval("mozfadefx('" + id + "')", 180)
	} else {
		objref[id].src = preLoad[id][j[id]].src;
	}
  }
  j[id] = j[id] + 1;
  if (j[id] > (p[id] - 1)) j[id] = 0;
	
}

function mozfadefx(id) {
	if (globalfadein[id]) {
		if (parseFloat(objref[id].style.MozOpacity)<1) {
			objref[id].style.MozOpacity=parseFloat(objref[id].style.MozOpacity)+(0.1);
		} else {
			clearInterval(mozfadevar[id]);
		}
	} else {
		if (parseFloat(objref[id].style.MozOpacity)>0.1) {
			objref[id].style.MozOpacity=parseFloat(objref[id].style.MozOpacity)-(0.1);
		} else {
			objref[id].src = preLoad[id][j[id]].src;
			globalfadein[id] = true;
		}	
	}
}


function bigimg(obj,serverurl) {
	tmp = new String(obj.src.replace(serverurl,''));
	openvenster('/popup.php/' + tmp.replace('/tn_','/'));
}