function swapImgRestore() {
  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 findObj(n, d) {
  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 = findObj(n,d.layers[i].document);
  if( !x && d.getElementById ) x = d.getElementById(n);
  return x;
}

function swapImg() {
  var i, j = 0, x, a = swapImg.arguments;
  document.MM_sr = new Array;
  for( i = 0; i < (a.length-2); i += 3 )
  if( (x = findObj(a[i]) ) != null ) {
  	document.MM_sr[j++] = x;
  	if( !x.oSrc ) x.oSrc = x.src;
  	x.src = a[i+2];
  }
}
function toggleObj(id) {
	var e = document.getElementById(id);
	if(e.style.display == 'block') {
		e.style.display='none';
	} else {
		e.style.display='block';
	}
}
function toggle(id) {
	var e = document.getElementById(id);
	if(e.style.display == 'block')
		e.style.display = 'none';
	else
		e.style.display = 'block';
}
function hideObj() {
	var h, a = hideObj.arguments;
	for( h = 0; h < a.length; h++ ) {
		document.getElementById(a[h]).style.display='none';
	}
}
function showObj() {
	var s, a = showObj.arguments;
	for( s = 0; s < a.length; s++ ) {
		document.getElementById(a[s]).style.display='block';
	}
}

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_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_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];}
}