function MM_preloadImages() { //v3.0
  if (document.images) {
  	if(!document.MM_p) {
  		document.MM_p = new Array();
  	}
    var i,j = document.MM_p.length;
    var a = MM_preloadImages.arguments;
    for(i = 0; i < a.length; i++) {
    	if (a[i].indexOf("#")!= 0) {
    		document.MM_p[j] = new Image;
    		document.MM_p[j++].src = a[i];
    	}
    }
  }
}

function MM_findObj(n, d) { //v3.0
  var p, i, x;
  if ( (p = n.indexOf("?") ) > 0 && parent.frames.length ) {
    document = parent.frames[n.substring(p + 1)].document;
    n = n.substring(0,p);
  }
  if (!(x = document[n]) && document.all) {
  	x = document.all[n];
  }
  for (i = 0; !x && i < document.forms.length; i++) {
  	x = document.forms[i][n];
  }
  for (i = 0; !x && d.layers && i < document.layers.length; i++) {
  	x = MM_findObj(n, document.layers[i].document);
  }
  return x;
}

function MM_nbGroup(event, grpName) { //v3.0
  var i, img, nbArr, args = MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ( (img = MM_findObj(args[2]) ) != null && !img.MM_init) {
      img.MM_init = true;
      img.MM_up = args[3];
      img.MM_dn = img.src;
      if ( (nbArr = document[grpName]) == null) {
      	nbArr = document[grpName] = new Array();
      }
      nbArr[nbArr.length] = img;
      for (i = 4; i < args.length - 1; i += 2) {
      	if ( (img = MM_findObj(args[i]) ) != null) {
        	if (!img.MM_up) {
        		img.MM_up = img.src;
        	}
        }
        img.src = img.MM_dn = args[i + 1];
        nbArr[nbArr.length] = img;
    	}
    }
  }
  else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i = 1; i < args.length - 1; i += 3) {
    	if ( (img = MM_findObj(args[i]) ) != null) {
      	if (!img.MM_up) {
      		img.MM_up = img.src;
      	}
      }
      img.src = (img.MM_dn && args[i + 2]) ? args[i + 2] : args[i + 1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i = 0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i];
      img.src = (img.MM_dn) ? img.MM_dn : img.MM_up;
    }
  } else if (event == "down") {
    if ( (nbArr = document[grpName]) != null) {
      for (i = 0; i < nbArr.length; i++) {
      	img=nbArr[i];
      	img.src = img.MM_up;
      	img.MM_dn = 0;
      }
    }
    document[grpName] = nbArr = new Array();
    for (i = 2; i < args.length - 1; i += 2) {
    	if ((img = MM_findObj(args[i])) != null) {
      	if (!img.MM_up) {
      		img.MM_up = img.src;
      	}
      }
      img.src = img.MM_dn = args[i + 1];
      nbArr[nbArr.length] = img;
	 	}
	}
}

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_swapImage() { //v3.0
	var i,j = 0, x, a = MM_swapImage.arguments;
	document.MM_sr = [];
	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];
   		}
 		}
	}
}