function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 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 MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function setLoaded() {
	 if ((document.forms[0] != null) && (document.forms[0].loaded != null))
		 document.forms[0].loaded.value = 1;
}

function initDisplay() {
	divs = document.getElementsByTagName('div');
	haveImage = false;
	firstImageId = null;
	
	for (i=0; i< divs.length; i++) {
		id = divs[i].getAttribute('id');
		if (id != null && id.indexOf('img_') == 0) {
			if (document.getElementById(id).style.display == 'block')
				haveImage = true;
			else if (firstImageId == null)
				firstImageId = id;
		}
	}
	
	if (!haveImage && (firstImageId != null))
		document.getElementById(firstImageId).style.display = 'block';
	
	setLoaded();

/*
	for (i=0; i< divs.length; i++) {
		id = divs[i].getAttribute('id');
		if (id != null && id.indexOf('img_') == 0) {
			document.getElementById(id).style.display = 'block';
			if ((document.forms[0] != null) && (document.forms[0].loaded != null)) {
				document.forms[0].loaded.value = 1;
			}
			
			alert(document.getElementById(id).style.display);
			return;
		}
	}
*/
}

function display(image) {
	if ((document.forms[0] != null) && (document.forms[0].loaded != null) 
			&& (document.forms[0].loaded.value != 1)) {
		return;
	}

	divs = document.getElementsByTagName('div');
	for (i=0; i< divs.length; i++) {
		id = divs[i].getAttribute('id');
		if (id != null && id.indexOf('img_') == 0)
			document.getElementById(id).style.display = 'none';
	}
	
	document.getElementById('img_' + image).style.display = 'block';
}

function newWin(url, w, h, title) {
    var attrs = 'status, scrollbars, resizable, dependent, width=' + w +', height=' + h + ', left=0, top=0';
    return window.open(url, title, attrs);
}