<!--

function SFfindObj(n, d) { //v5.0
  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=SFfindObj(n,d.layers[i].document); 
  return x;
}

function SFnavBar(event, grpName) { //v5.0
  if (pfv) return;
  var i,img,nbArr,args=SFnavBar.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = SFfindObj(args[2])) != null && !img.SFinit) {
      img.SFinit = true; 
      img.SFup = args[3]; 
      img.SFdn = 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 = SFfindObj(args[i])) != null) {
          if (!img.SFup) 
            img.SFup = img.src;
          img.src = img.SFdn = args[i+1];
          nbArr[nbArr.length] = img;
        }
      } 
    }
  } else if (event == "over") {
    document.SFnbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) { 
      if ((img = SFfindObj(args[i])) != null) {
        if (!img.SFup) 
          img.SFup = img.src;
        if (img.SFdn && args[i+2]) 
          img.src = args[i+2];
        else if (args[i+1])
          img.src = args[i+1];
        nbArr[nbArr.length] = img;
      }
    }
  } else if (event == "out" ) {
    for (i=0; i < document.SFnbOver.length; i++) {
      img = document.SFnbOver[i]; 
      img.src = (img.SFdn) ? img.SFdn : img.SFup; 
    }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null) {
      for (i=0; i < nbArr.length; i++) { 
        img=nbArr[i]; 
        img.src = img.SFup; 
        img.SFdn = 0; 
      }
    }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) { 
      if ((img = SFfindObj(args[i])) != null) {
        if (!img.SFup) img.SFup = img.src;
        img.src = img.SFdn = args[i+1];
        nbArr[nbArr.length] = img;
      }
    } 
  }
}

function SFOnLoad() {
    if (SFPrevHook) {
        SFPrevHook();
    }
    SFLoadInit();
}

function SFHookLoad() {
    var agent = navigator.userAgent;
    var hookPrev = true;
    if (agent.indexOf("MSIE") != -1 && agent.indexOf("Mac_") != -1) {
        hookPrev = false;
    }
    if (hookPrev) {
        SFPrevHook = window.onload;
    } else {
        SFPrevHook = false;
    }
    window.onload = SFOnLoad;
}

//-->